Derperific

Derptraordinarily derpy or derptastic: derperific derpiness.

Jenn is the most derperific person.

Derperific by DerpiCorp LLC February 28, 2020

Doperific 

The gangsta way of saying terrific.

Man that pizookie was doperific!

Doperific by nvrthkboutwakinup January 21, 2010

derparific 

Much like being "derp", but in an incredibly extreme sense.

"<Insert name here>, it was quite derparific of you to taze yourself in the genitals on purpose like that."

derparific by Skarekrow2782 August 28, 2012

Depenification 

The cutting off of someone's reproductive organ (male).

Holy crap that depenification spoon is nasty.

Depenification by IDR_AfterMath May 22, 2006