poppin' my collar 

That's urban slang for pimpin', stunnin', or lookin' fly made popular by the rap group 3 six mafia. Or if someone wants their respect or recognition for doing something. Kind of like when the Fonze on 'Happy Days' use to turn his collar up to be cool.

Ever since I was a kid I been poppin' my collar.

poppin' my collar by ne0aes0p August 2, 2006

poppin' my collar 

Poppin' My Collar is the best song by Three 6 Mafia, and one of the better rap songs to come out in a while. The remix with Project Pat is the hottest version of the song. If you don't have this song you better go out right now and buy it.

Yo, you gotta listen to Three 6 Mafia's song Poppin' My Collar.

poppin' my collar by Payton L September 7, 2008

poppin my collar 

To pimp and/or being a player. Showin' off after workin' it.

"Now every since I could remember I been poppin my collar
Every since I could remember I been working this hoes
And they betta put my money in my hand" -- Three 6 Mafia

poppin my collar by D-Munney February 16, 2006

poppin my collar 

pimps pop their collars to call their hoes over to get paid.

"ever since i can remember i been poppin my collar" -three 6 mafia

poppin my collar by lauren brackenbury May 23, 2006

poppin my collar 

a white person trying to be black will pop his collar

i have been poppin my collar becoues i want to be black.

poppin my collar by Alex Ducky October 11, 2006

Popping my collar 

The ultimate douche move anyone can make.

I like to look like a tool by popping my collar

Popping my collar by gdog314 June 29, 2011