Motorbating

Motorboating your penis until you ejaculate on a woman's breasts.

Did you see that video of the president motorbating Oprah?

by GBID December 10, 2011

Motorbator

A Motor Boat enthusiast.

How am I gonna git any fishin' done with all these River Rats and Motorbators around?

by spendogg242 May 18, 2010

motorbate

To masturbate while fantasizing about motorboating someone with large breasts.

After getting shot down by the girl at the bar with huge titties, Dan went home to motorbate and dream of the day he would tear a whole in them with his stubble.

by sb2013 September 6, 2009

motorbate

When a woman or man with extremely large breasts, nuzzles their face in between their breasts and shakes vigorously while making motorboat noises.

My boy Jerry has some big as titties.
I think he stays home and motorbates all night.

by brasco August 9, 2008

Motorbating

When a woman loves a man enough to drop to her knees and motorboat her significant others testi. This always ends with an ejaculation somewhat similar in scale to a prostate orgasm, only not homosexual.

Tyrone: yo, mang dat bitch motorbating me all good, i was like daaaaayum.

Jamal: Shiiiit Maaayn

by chadwardenlikesdick April 12, 2011

motorbate

(verb) 1. the act of motorboating another's breasts while masturbating. 2. masturbating to the thought of motorboating another's breasts.

1) Look at Aimee motorbate that girl. 2) I'm going to motorbate to Jae's boobs last night.

by Hairy Peter October 11, 2012

Motorbate

To motorboat oneself

Big-Boobed Beryl: "Whoa, I can totally motorbate with these puppies!"

Tiny-Titted Tracy: "What's that you're doing Beryl?"

Big-Boobed Beryl: "You're too small to learn motorbation"

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See motorboat motorbate motorbation motorbated orabation

by louleykrista August 4, 2011