Someone who drives at a constant 45 miles per hour, regardless of what the speed limit is on their section of road. They'll happily speed dangerously through a residential area where the limit is 30, and then hold everyone up on a main road where the limit is 60.
"Hey dude, is this guys speedo broken?"

"Nah, he is a 45 miles per hour-er"

"O ryt. What a noob"
by FatSharkSlim June 27, 2009
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When you take early morning pisses and forget to flush for consecutive days. The piss keeps adding up and gets a real nasty rotten piss smell. After a week, scoop a sippy cup in the toilet, call up some buds, and go get drunk.
Eg. How to make colt 45

Dude, I'm so fuckin' drunk. This is a fuckin' good night.
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Wow, your breath literally smells like piss.
by Douche Fag November 24, 2006
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The retail version of the Red Orchestra Mod. Estimated release in January 2006. It is to be distributed on Steam. Highly anticipated, its going to be the most realistic WW2 game to date.
Red Orchestra Ostfront 41-45 is going to be even better than the mod version and its going to blow the socks off of any other WWII game.
by Agenda_Suicide December 09, 2005
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A song by Afroman.

Means a beer (Colt 45), and 2 joints (2 zig-zags).

Colt 45 was once a very popular beer, and zig-zags were the infamous brand of rolling papers for joints.
by Jimmib November 12, 2007
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A type of malt liquor and 2 joints of marijuana as featured in the song "Crazy Rap" by Afroman.
Dawg, I was out my mind last night. I had a colt 45 and 2 zig zags.
by pokesfan2010 July 11, 2011
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