Grant Job 

Opposite of a barn job. You put applesauce on your privates and have an animal lick it off.

You: Hey Joe!! Where are you going?
Joe: I'm getting a grant job.
You: That's disgusting!!!

Grant Job by LlihTter October 22, 2014

grunt job 

when you are on the toilet taking a shit, and a girl is giving you a blow job

"My girl was giving me a grunt job while i was on the toilet the other day, and then i farted really loud."

grunt job by Sparky88 December 18, 2006

Grand Slam Blow Job

When a female rotates in a counter-clockwise motion around a group of four guys and gives them head in a way resembling someone circling the bases after a home run.

"Yo Man, me and my 3 buddies just got the ill grand slam blow job last night from this chick last night; she really circled the bases with authority."

Grand Slam Blow Job by G-Schwartz October 2, 2007

Grand Rapids Blow Job 

A place in Michigan to get great head from some dork named Bill. He loves the cock.

Some dude: I'm taking a trip to Michigan...know any good tings to do

Other dude: Oh yah! get yourself a Grand Rapids Blow Job!

Some dude: ohhh, sounds pleasant ;-)

Other dude: Yah, Bill loves teh cock.

Grand Rapids Blow Job by Bill loves the cock May 19, 2004