Frat Guy 

Usually in reference to someone who looks like a frat boy, but doesn't act like one. Based purely on the physical aspects, these guys have the frat boy physique, which means a guy dressed well (albeit perhaps a bit abercrombie, a nice mix between prep and hippie) who is tall, athletic, muscular, hunky, and just typically a "guy" in all the right ways. Usually only used by women who happened to be attracted to such guys.

He's so hot, he's got the "frat guy" style going and it looks good on him!

I'm diggin' the frat guy at the bar...

Frat Guy by Charley D. January 19, 2009

frat party

A bunch of guys in the same fraternity called "fraternity brothers" getting together and having an awesome time. Generally, there are more girls than guys because girls are attracted to strong male organizations. Guys who are not in these fraternities usually look in from the outside with jealousy because there girlfriends are in there.

GDI 1: "Hey man, did you see that frat party last night?"

GDI 2: "Yeah man, that looked awesome! SAE sure does throw some awesome parties! I wish I was one..."

frat party by mchrisyoung August 22, 2010

Frat Anger 

The feeling you get after watching the horrible movie, "Frat Party".

I just saw the movie "Frat Party" and it gave me some serious frat anger, what a waste of time.

Frat Anger by Wants 1:24 of His Life Back February 7, 2010

frat slam 

the opposite of a slam piece. the female version of a slam piece. a guy that you are not particulary attached to but enjoy having sex with.

I love my sorority girls, hey its my frat slam over there!!

frat slam by sprsccer16 November 14, 2010

frat-nasty 

Dirty, deplorable, disgusting condition; the lack of cleanliness and overabundance of filth often found in a college fraternity house.

"When I saw how much old mac & cheese and other greasy funk was matted on that frat-nasty oven, I literally gagged."

frat-nasty by juleskills October 28, 2010

Frat Kick 

When a frat brother defends the frat house by kicking the non-frat brother in the chest.

FRAT KICK!!

Frat Kick by cut April 7, 2013

frat jacket

the invulnerability to cold that one acquires following the consumption of multiple alcoholic beverages. Similar to a regular jacket, but with optional clothing.

It was cold out last night and I wasn't wearing a shirt. Luckily, I was about 13 beers into a frat jacket and didn't feel a thing.

frat jacket by A Curious Dinosaur December 31, 2013