you tripping, or acting funny. It can also mean your being too loud or laughing too much
AJ- cmon girl gimme a kiss
Sasha- boy bye i am not bout to give you no kiss
AJ- mane you geekin
by askaboutmiraa May 5, 2018
To be high off of any type of pill, Xanax, Percocet, Extacy, Molly, Etc.
"I swear to GOD I was geekin' off that 512 the otha night boe"

"Hell yeah, Them Percs will have you geekin' "
by AlsoKnownAsCj May 20, 2014
Laughing way too hard at something that is not that funny.
"Dude she's geekin for no reason"
by lilwwwww February 1, 2009
Geeking is used to describe being extremely high on crystal...other variances of geekin. Geeked , geeked out
I was geekin. Geekin means to be high
by Eshane June 22, 2019
Levi when he can't find shit...
Eh joh Levi dog... Why u Geekin
by DefinatelyNotKhai:) October 1, 2020
Actin goofy ass hell Like a geek
Wen someone is acting prepy
Or when someone is acting smart when you know their not
When your acting goofy or not yourself
Sentence (Im just Geekin) Or (OOw he geekin)
by Missy August 4, 2003