1 definition by Kelmayisaurus

1

When you start laughing when your masturbating.

I was watching porn, but in another tab I had Game Grumps playing, and at one point I started to laughterbate.

by Kelmayisaurus March 22, 2015

Get the merch

Get the laughterbate neck gaiter and mug.

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request