What is Lulzkiller?
1.
Someone who ruins a perfectly good 'your mom' joke by bringing up the fact that their mother is dead and therefore spawning an awkward silence.
Me: So does your MOM.
Guy: My mom's dead.
Me: Jackass Lulzkiller...
See
Random Words:
1.
1. Acronym for whatever you want it to mean...most commonly used is for What the Fuck?
1. But I thought the french fries were suppose..