Top definition
Someone who spreads lol material around like AIDS.
When Shawn showed us the YTMND he made, he became a loltergeist at school.

Danny is the local loltergeist.
by AWPerative August 14, 2006
Get the mug
Get a loltergeist mug for your dog Zora.
Someone who causes maximum disruption and destruction with their lolz
Person A: I totally destroyed Gareth's confidence and self-esteem by lol'ing without mercy at his stupid new haircut

Person B: Damn, you loltergeist! (lols)
by HoJoJojo July 17, 2012
Get the mug
Get a Loltergeist mug for your dad Manafort.