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
Get the mug
Get a Glerg mug for your Facebook friend Sarah.
buy the domain for your recipe vlog