a Marty is a Fat man usually sitting down wearing an open Hawaiian shirt with his gut hanging out while he wears shades, and drinks. A Marty is almost always drunk but while hes drunk he acts like a complete asshole throwing beer bottles at his kid while simultaneously calling them a worthless shit kid (Usually the kid is named brad) Marty's are also known to have pedophilic tendency's towards their daughters (who are usually named Lisa). In summary a Marty is just an asshole
by Jordonbigbalognaveroni December 29, 2017
The man who composed the halo 1,2,3 soundtracks. Also responsible for earlier bungie games. Marty is the guy that also created the flintstones theme song, his daughters were singers for that commercial. Marty is also the coolest guy that ever lived.
Wow that music sucked in 2k's new game, they should have had marty odonnel do the music, he is awsome.
by greeb December 12, 2006
A forest in Ohio where you take sluts in your Jeep and fuck them right in their fat ass so hard that their vagina gets stuck in the shifter knob and you have to use your winch to get them off.
Last night, I took Olivia to the Marty Groves and got her tight twat impaled on my big black knob. Third gear smells so fuckin' good!!
by Joel A. Queer November 20, 2010
When you get shit faced on rum and Diet Coke then bust a load on the toilet seat only to get your ass hairs stuck on the seat the next morning
by @prefontaine_v1 May 09, 2020
Riding a skateboard while under the influence of marijuana where the experience can be compared to riding a hoverboard from Back to the Future 2.
by D2U3R4 May 09, 2009
by scammer greens April 27, 2021
When a friend farts in front of a fan in the hopes that the fart will travel a long distance to reach a small target, normally another persons location: the gastrointestinal equivalent of a Hail Mary in football...
Steve was on the couch and I passed him a Hail Marty in front of the box fan, I was already in the other room when he got it. Score!
by Captain Donkey Cheese November 20, 2013