Proto Hipster 

People who think they're ahead of the trend curve but really are just full of themselves and annoying.

"look at that proto hipster, he thinks he's the first one to wear skinny jeans!"

Proto Hipster by RAWRLICIOUS206 March 5, 2009

proto-mullet 

The mullet being an intelligent (but simple) life-form, a proto-mullet is a very simple (protean) mullet.

Paul Weller circa 1978
Paul Gray (Eddie & the Hotrods) circa 1977

proto-mullet by Ruggles Rugulatum November 11, 2003

Proto-Dyke 

Usually found in pairs, proto-dykes are a pair of female friends (usually teenagers) who are so close, their friendship verges on being a lesbian relationship, but in most cases without any sexual element.

In most cases, these girls will grow up to be completely heterosexual (though some will become lesbian or bisexual)

Did you see Helen and Jane back there? They such proto-dykes, they're practically lesbians.

Proto-Dyke by Twisted Smile April 28, 2010

Proto-cougar

That one middle or high school chick who just can't WAIT to come and give a lucky 12 year old boy his first bj or handjob

Little Joey got a bit more help than he bargained for when his parents paid Kathy to help him with his homework. She'll make a fine cougar one day, but she's a bit young for that. Proto-cougar?

Proto-cougar by GULLYMAN April 3, 2011

Proto-Flaggin 

1:Putting TV's in your car such that only the people in the car behind yours can see the TV
2:Showing Off in any manner

"Look at that mustang up there! dude is proto-flaggin."

"Look at that jit, he just proto-flaggin"

Proto-Flaggin by WillieD1114 January 18, 2009

proto-meat 

Edible animal products that under natural circumstances would become meat through animal young but not requiring the immediate demise of an animal such as unfertilized eggs and dairy products. The "lacto-ovo" of lacto-ovo vegetarian.

Proto-meat vegetarians eat unfertilized eggs and dairy products.

proto-meat by Man on Mountain September 4, 2010

proto-thrash metal 

What lead to thrash metal. Proto-Thrash is the majority of metal acts of the 70s and early 80s. It takes inspiration from Blues, Jazz, and Prog Rock

proto-thrash metal bands include Black Sabbath, Heart, Jethro Tull, and Kiss.

proto-thrash metal by Tyler Stinson June 27, 2019