Motor-Boating

The act of making an engine noise when sticking your face in a woman's BOOBS.

Michael: Did you hear what John did last night?
Buck: Yeah, I heard he was motor-boating that hot piece of ass.
Michael: Yeah, sick she was UGLY.
Buck: But it wasn't down there, it was up top.

by Rora Marie January 2, 2008

Motor Boat

This is when you place you face straight into a females cleavage/breast and do a lip trill making the sound of a motor boat and shaking your head from side to side.

It usually tickles.

"Motor Boat me baby!"

Charlie smiled as he quickly shoved his face into the big breast and made a motor boat sound shaking his head.

by NikkehBabeh February 10, 2010

Motor Boat

To place one's face between another's breasts while moving one's head in a side-to-side motion.

Timmy motor boated his girlfriend and she dumped him.

by Jeffer,Lesis,Owlie,Beanna,Ice June 20, 2010

motor boating

Unintentionally farting while walking. A short, but loud fart comes out with each step. So it sounds like a motor boat engine grumbling as you walk.

My buddy was so embarrassed cause he was motor boating in the cafeteria.

by Jason Blackwell August 27, 2006

motor boating

Also something done to girls named yael by kids named michael

"yael's profile pic has someone touching her boob, don't they know that michael's motor boating property?"

by superman201 April 30, 2009

motor boating

When a dog or cat sits and drags its rear end with its front legs to either scrape off feces or relieve their impacted anal glands. see also boot scoot

We all laughed at Fluffy's motor boating but Steve was not so happy when it left streaks on his carpet.

by MrPue May 6, 2005

Motor boat

Audio that stops decoding correctly and gets stuck on a repetitive, 'motor boat' type sound.

The audio is motor boating, stopped us realising the stream had stopped working.

by Mickey Mouse's Club September 3, 2009