What is Mack Truck?
1.
A sexual position in which the male bends over and sticks his dick backwards between his legs and the girl backs up onto his dick while making beeping noises like a Mack Truck. Variations include the Wide Load (women in excess of 200 lbs.)
Guy: Yo my girlfriend pulled the Mack Truck yesterday. I nutted everywhere
Other Guy: Dude thats so ballin. Did you try the Alaskan pipeline after?
Guy: No I've been constipated for weeks so I didn't have any frozen shits laying around
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2.
A guy with a huge penis.
That guy that I slept with had a Mack Truck!
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3.
A vehicle that a "macker" or a "mack daddy" would drive.
Going out tonight, Ive put some turbo in my mack truck, Im gonna be parking it in some bitches garage tonight!
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4.
Have sex, shag, make love, usually with a random or macker.
Did you mack truck him?
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5.
The huge space between a human's two front teeth that clearly indicates braces were necessary but not entertained. Now because of the zero igknowledgement to the issue to appears like you can drive a mack truck through the space. Although not reservered for poor white trash - it usually rears it's ugly head in that neck of the woods.
Jesus I can't even speak to that dude without totally being sucked in by his mack truck.
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6.
Nasty, ugly, fat
boy#1: Look at that big
WFF !
boy#2: Nah man, thas a Mack Truck!
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