An abbreviation of the phrase "Keep India British," used as a farewell salutation in informal speech and text messages as a kind of conservative shibboleth.
The abbreviation is derived from the name of a Canadian croquet team (i.e., "Team Keep India British") which frequented the Royal Canadian Yacht Club in the early years of the present century.
An emo kid who makes music, and paints their nails black. They also don't hang out around a lot of people and unintentionally ripped off a Nintendo character.
"I heard that K.I.R.B. is going to go to hot topic and buy some new nose rings for his video"
IKIAB = ima. Keep. It. A. Buck. Or it could mean ima. Keep. It. A. Bean.
Most likely originated from AAVE
Person 1: ian gon lie bro I.K.I.A.B. (ima keep it a buck) that cut is ah
Person 2: damn bro, it’s really that bad?
Person 1: yea bro I’m sorry someone had to tell u
Person 2: thanks for keeping it a Buck bro