ROFL

or ROTFL


rolling/rolled on the floor laughing: written in response to something very funny.

Origin of ROFL

from its use in digital communications

British Dictionary definitions for rotfl (1 of 2)

ROTFL
/ text messaging /

abbreviation for

rolling on the floor laughing

British Dictionary definitions for rotfl (2 of 2)

ROFL
/ text messaging /

abbreviation for

rolling on floor laughing