tweeper 

An adult male aged 25 or older that likes to hang out with girls (and in some cases, guys) that are tweens or teens for long periods of time, and even late at night. This is a little creepy, since most men his age like to party with adults.

EX1:
Hey guys, where's Jordan?

Oh he went out with his other friends tonight. He's a total tweeper.

EX2:
Guys, wanna grab a beer?

Sure, we can go, but it's tweeper night at the bowling alley so Jordan can't make it.

tweeper by jlc500k May 4, 2010

TWEEPER 

A person, or persons, who creep friends, or strangers, Twitter profile in order to gain perspective into the person's life or just find someone to follow. If this is you then you are a Twitter-Creeper aka a Tweeper.

To Creep, is to secrectly and discretely view other people's profiles, blogs, etc without the person's knowledge.

Twitter Creeper Facebook Tweeper

TWEEPER by Mr. Kelleher February 22, 2009

Tweeper 

A car that's automatic transmition doesn't work, henceforth making it hard to handle.

"Damn, can anyone else give me a ride, I don't want to have to deal with Dave's tweeper..."

Tweeper by TheMoses August 27, 2005

Tweether 

The virtua-social tweeting space.

OMG. There's way too much bullshit flying around the tweether these days.

Tweether by Boozeandjuice January 3, 2010

tweether 

Verb. To tweet nonsense.

My friend has 183 followers on twitter and all she does is tweether!

tweether by Spiff AH January 4, 2010