Opoku is a popular western african last name that is generated from the ancestry of royalty. People who have these names are generally respected, as king of Ghana Jason opoku in 1957 led it's country to victory.
Man, That's Opoku! did you know he is a direct ancestor of king Jason Opoku
A combination of the phrases "oh" and "okay". This phrase was first coined on February 19th, 2008 by MML. During an internet chat with a buff, and beautiful man, she wanted to use the answer "oh okay", but a small mistype led to "ohoka".
Oroka, is a dumbass bitch who poses as a guy online half of the time, but if you ever get in a call with one she'd sound like a fucking 5 year old. Most of the time, shes way too hyper and annoying as fuck. Don't befriend a Oroka, it's fucking retarded.