The movement of a girls legs rubbing together when she is extremely horny and can do nothing about it, similar to the movement of a crickets legs when they chirp.
Did you see the girl in mythology class? she was cricketing the entire class period. i wonder what she was thinking about.
by Bam 9 August 22, 2010
1 more definition
When a man humps his girl vigorously in the missionary position.
I almost lost my senses when he started cricketing!
by Kit79 January 20, 2010