From the Rick Ross single "B.M.F. (Blowin' Money Fast)" can refer to putting any sort of effort into an activity, but in particular it refers to making crack cocaine.
1 pussy whipped bitch refers to bitch niggas who are under the whip of there bitch thus pussy whipped bitch
2 Me two seconds before i lay the pipe 3 Gavin every day of the week
Gurl: go get me ma clothes from the washing machine fold them then get back here
me: yea ma'am
later
Me: who ur daddy? who?
Gurl: aww aww aww uuu u
Me: thats wat i tho, who da pussy whipped bitch now
2 Gavin
gurl: gavinnnn
gavin: wat
gurl: u kno
gavin: no
gurl: walk me home gavin: hmm but i got things 2 do
gurl: gavin!
gavin(like a lil bitch): ok i am coming
me: he is 1 pussy whipped bitch
Whipped, or pussy whipped, as slang for being used or under the control of someone else. Possibly a girlfreind. Sometimes men will get whipped by a girlfreind and lose site of there true freinds, and think they love her. The truth is they're only in it for sex, and the realtionship is about as bad as it gets when the boyfreinds free time MUST be spent with the girlfreind. Such as in the movie Saving Silverman.
Travis has turned into a little whipped bitch because his new girlfreind is a controling sucubus.