The act of receiving a blowjob while taking a dump when you have a pinch of dip in. The term comes from the term "blumpkin" with the word bop meaning a pinch tobacco.
Dude, last night I was bopin and taking a dump when my bitch came in and started giving me head. I call it a "Blopkin", it was chill as hell.
by moneymike827 May 15, 2011
Related to the Blumpkin. The Blopkin is the act of recieving fellatio while playing a multiplayer game of Call of Duty: Black Ops (Blops). Concurrent with your orgasm, you must score a headshot against an opposing player.
Shirley gave me a Blopkin last night; I got a headshot and so did she!
by Roflcopty234 March 03, 2011
To recieve a blowjob while fucking bitches up in the recently released "Call of Duty Black Ops" which by the way is awesome as hell.
"My girlfriend gave me a blopkin the other day, it was chill"
by Wick-off November 22, 2010