The Ifat Sultanate was a medieval Somali Muslim sultanate in the Horn of Africa. Led by the Walashma dynasty, it was centered in Zeila. The kingdom ruled over parts of what is now eastern Ethiopia, Djibouti and northern Somalia.

The historian Al-Umari records that Ifat was situated near the Red Sea coast, and states its size as 15 days travel by 20 days travel. Its army numbered 15,000 horsemen and 20,000 foot soldiers. Al-Umari also credits it with seven "mother cities": Belqulzar, Kuljura, Shimi, Shewa, Adal, Jamme and Laboo. Professor Taddesse Tamrat believes Ifat's borders included Fatagar, Dawaro and Bale. This gave the polity control of the trade route inland from Zeila, making it a major commercial power. While reporting that its center was "a place called Walalah, probably the modern Wäläle south of Šäno in the Ěnkwoy valley, about 50 miles ENE of Addis Ababa", G.W.B. Huntingford offers a more tangible description of Ifat's borders (although he admits they are "provisional"), stating that its southern and eastern boundaries were along the Awash River, the western frontier a line drawn between Medra Kabd towards the Jamma river east of Debre Libanos (which it shared with Damot), and the northern boundary along the Adabay and Mofar rivers.

Terius Youngdell Nash (Born September 20, 1977), better known by his stage name The-Dream, is an American singer-songwriter and record producer. He is known for co-writing chart topping hits such as "Baby" for Justin Bieber, "Umbrella" for Rihanna and "Single Ladies (Put a Ring on It)" for Beyoncé, as well as for his three solo albums, Love Hate, Love vs. Money, and Love King.

Terius Nash was born in Rockingham, North Carolina and moved with his mother, Reva Nash, to Atlanta at the age of 3. He played trumpet, drums, and guitar as a child. His mother died in 1992 when Nash was fifteen years old, an event which would inspire him to write songs. He states that the death of his mother gave him a "soft spot" for women, which he credits to his desire to write songs about female empowerment such as Rihanna's "Umbrella". He moved in with his grandfather, a concrete mason who instilled a strong work ethic in young Nash. Of his grandfather, Nash recalls "He came out of a bad time for blacks in the South, but even though we lived in the hood, we had a boat, some cars and a house that was paid for. So I’ve always had a different outlook on life. There’s nothing I can’t do."

Robert William Gary Moore (4 April 1952 – 6 February 2011), was a Northern Irish musician, most widely recognised as a blues singer and guitarist.

In a career dating back to the 1960s, Moore played with artists including Phil Lynott and Brian Downey during his teens, leading him to memberships with the Irish bands Skid Row and Thin Lizzy on three separate occasions. Moore shared the stage with such blues and rock luminaries as B.B. King, Albert King, Colosseum II, George Harrison and Greg Lake, as well as having a successful solo career. He guested on a number of albums recorded by high profile musicians, including a cameo appearance playing the lead guitar solo on "She's My Baby" from Traveling Wilburys Vol. 3.

Moore started performing at a young age, having picked up a battered acoustic guitar at the age of eight. He got his first quality guitar at the age of 14, learning to play the right-handed instrument in the standard way despite being left-handed. He moved to Dublin in 1968 at the age of 16. His early musical influences were artists such as Albert King, Elvis Presley, The Shadows and The Beatles. Later, having seen Jimi Hendrix and John Mayall's Bluesbreakers in his home town of Belfast, his own style was developing into a blues-rock sound that would be the dominant form of his career in music.

Albert King (April 25, 1923 – December 21, 1992) was an American blues guitarist and singer, and a major influence in the world of blues guitar playing.

One of the "Three Kings of the Blues Guitar" (along with B.B. King and Freddie King), Albert King stood 6 ft 4 in (1.93 m) (some reports say 6 ft 7 in (2.01 m)) and weighed 250 pounds (110 kg) and was known as "The Velvet Bulldozer". He was born Albert Nelson on a cotton plantation in Indianola, Mississippi. Although unrelated, Albert occasionally referred to himself as "B.B. King's half brother". During his childhood he would sing at a family gospel group at a church where his father played the guitar. One of 13 children, King grew up picking cotton on plantations near Forrest City, Arkansas, where the family moved when he was eight.

He began his professional work as a musician with a group called In The Groove Boys in Osceola, Arkansas. Moving north to Gary, Indiana and later St. Louis, Missouri, he briefly played drums for Jimmy Reed's band and on several early Reed recordings. Influenced by blues musicians Blind Lemon Jefferson and Lonnie Johnson, but also, interestingly enough, Hawaiian music, the electric guitar became his signature instrument, his preference being the Gibson Flying V which he named "Lucy". King earned his nickname "The Velvet Bulldozer" during this period as he drove one of them and also worked as a mechanic to make a living.

The word asshole, a variant of arsehole, which is still prevalent in British and Australian English, is a vulgar to describe the anus, often pejoratively used to refer to people.

The word arse in English derives from the Germanic root *arsaz, which originated from the Proto-Indo-European root *ors — meaning buttocks or backside. The combined form arsehole is first attested from 1500 in its literal use to refer to the anus. The metaphorical use of the word to refer to the worst place in a region, e.g., "the arsehole of the world") is first attested in print in 1865; the use to refer to a contemptible person is first attested in 1933. In the ninth chapter of his 1945 autobiography, Black Boy, Richard Wright quotes a snippet of verse that uses the term: "All these white folks dressed so fine / Their ass-holes smell just like mine ...". Its first appearance as an insult term in a newspaper indexed by Google News is in 1965. As with other vulgarities, these uses of the word may have been common in oral speech for some time before their first print appearances. By the 1970s, Hustler magazine featured people they did not like as "Asshole of the Month." In 1972, Jonathan Richman's Modern Lovers recorded his song "Pablo Picasso," which includes the line "Pablo Picasso was never called an asshole."