1 definition by Donning Laulau (D.B)
a combination of day, which means "yea right", and fuck off. It also can be pronounced "Afternoonation!" and is said quickly in a chinese accent.
Kangaroo Laura Nutella: you're crazy!!
Roubs: AFTERNOON.
Sir Dimitrius: I love the shit out of you
Amazing Lauda: afternoon.
Roubs: AFTERNOON.
Sir Dimitrius: I love the shit out of you
Amazing Lauda: afternoon.
by Donning Laulau (D.B) May 5, 2010