samefag 

When you submit a post to a thread and nobody responds, sign up with a couple of extra accounts. Make each of those accounts bump your post to make it more popular. This happens a lot on Digg, 4Chan, and so on.

This post really sucks, but 30 people bumped it. The same fag must samefag it over and over.

samefag by Davery April 27, 2008

Samefag 

A person who posts trying to:
-act like more than one person
-bump a thread

This could happen in the following:
-Imageboards
-BBS'es
-Forums
-Chatrooms
-IM applications
-blog comments

1. That person keeps samefagging on AIM.
2. Look at that samefag agreeing to his own post!

Samefag by lolwut484793ue3j November 15, 2009

Sampfag 

A general pejorative used primarily in online communities, particularly gaming communities.

Etymology: Originally used in Chris Coutt's Tales for the L33T, an adaptation of Shakespeare's classic Romeo and Juliet for a generation more familiar with internet vernacular than Renaissance-era English. The phrase originated from a dialogue between Gregory and Sampson, the former referring to the latter as "Sampfag," a portmanteau of "Sampson" and "fag."

stfu sampfag

Sampfag by OrwellJames March 3, 2010

samefagging 

The act of bumping your own thread/post/video etc. on a forum/website/image board/message board to make it more popular than it actually is among real people. Used as a way to 'kick start' a post to help it gain popularity.

It doesn't work, don't do it.

This post is boring, why is it this popular? Oh yeah someone must have been samefagging lol what a tool.

samefagging by fagboy3000 November 4, 2013

Samepaging

Talk alike, think alike, act alike, look alike. Twinning

Oh my gosh you said the same thing I said at the same time, we're samepaging!

Samepaging by Airlinecowboy November 28, 2018

Sameage 

Basically means same, but we say sameage cos we're cool.

Invented by Grant :)

Grant: omg i love this song
Sam: samage!
Grant: sameage!!

Sameage by Sam Storey February 10, 2008

Sameface 

The medical condition affecting celebrities and the socially inept whereby ones facebook photos show are all the same angle and expression. There is no interaction between the person and other people, rather a fixed contrived expression, and an angle which is decided in advance to be the most flattering.

Saw that sameface Daniel Craig on a billboard this morning.
Blue Steel Ha ha! Well he looks like a ferret from any other angle. Paris Hilton is a bit of a sameface too, but that's because she markets herself as a two dimensional paperdoll. Dress me up!

Sameface by Lady Beefcake April 22, 2013