Like when someone flip flops from one thing to another but then flaps back again with out a determinal outcome.
by Apedanger April 4, 2021
Get the Flipflapmug. The act of flipping the vaginal flaps open whilst simultaneously inserting a finger into the vaginal crease and slapping the girl on the ass.
by Nathanorange6 September 11, 2016
Get the Flipflap-Slipslapmug.