You see one of your friends who looks like a mess with what they're wearing so you say things like I like that, I like that where you get that at etc. Your friend starts to tell you and you say Nahh man I'm just cappin ya head up
by SweetDaddiexoxo February 23, 2011

cappin' means that yu are the person thats gon' be rowdy and always be yourself. for example, people from chicago use the term cappin' a lot.
by hoodbhabie20 February 7, 2020

by JJasonxx.xx May 8, 2019

An urban slang word meaning to act crazy or irrational. It originates from inner city Detroit. It is most often used when referring to a black woman going crazy when her weave is touched.
by Not Bill or Steve May 12, 2014

J: Yo M, did Vonkeisha come through last night?
M: Na nigga, she's cap as fuck!
J: Damn bra, she stays cappin on a nigga!
M: Na nigga, she's cap as fuck!
J: Damn bra, she stays cappin on a nigga!
by Capman11 July 31, 2014

by Maraya’s cappin September 14, 2019
