Bertified 

To have your avatar face replaced with Bert's (Sesame street).

It started off at the exercise section of bodybuilding.com, as one person wanting their avatar 'Bertified' and others soon followed, for teh lulz.

1. John just got Bertified.

2. Hey guys, Bertify me for teh lulz.

Bertified by Lucifer13x August 14, 2009

Lp Certified 

LpCertified is a American artist know for his hits "drillin" and "broken"

Lp Certified is the best artist out

Lp Certified by Hellstorm666 June 14, 2019

Certified G 

People who are amazing and great in every aspect.

Dude that guy must be Certified G.

Certified G by Dragoncatcher101 February 20, 2017

Certified gang 

Known for wearing brown, black or green. It was created by Lp certified in early 2003

Im certified gang member
On certified gang i will beat yo ass

Certified gang by Hellstorm666 June 14, 2019

certified beauty

someone who's always sending it and is a good guy who always makes decisions for the boys

NELK are certified beauty's, their always sending it.

certified beauty by Fuck up some commas eh eh October 21, 2017

Certified G 

A lit person who inspires landons to be them but they are so badass

blake: man i am a Certified G

Certified G by SaintRow for life February 21, 2017

Bad Boy Certified 

When you wear a black leather jacket and turtle neck to school. Making sure to get a haircut EVERY WEEK.

OMG look at Rylan’s leather jacket he must be Bad Boy Certified

Bad Boy Certified by Rylanfan199 March 18, 2022