lag munch
A lag munch is a person who has the worst internet ever and downloads like it’s a competition. They make everyone else lag and ruin the game.
This lag munch took 5 minutes to join the game. I was like, 'are you even online?'
My friend is a lag munch. He took forever to load the map. I got so mad, I screamed.
This lag munch was downloading a 100-gig file while playing. We all got kicked out.