Top Definition
Glerg is a word which has no true definition. It primarily replaces any word besides names in the dictionary. Glerg sounds best when it is used in a sexual/dirty situation
Omg, last night i was glerging so hard.
(use your imagination)

She was glerging me all day.
( again use your imagination)
by zachary kid May 23, 2008
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.