A person which puts his penis in a soap bottle and masturbates by shoving it up and down.
I can imagine Jeffery being a soap slapper, what a freak!
Huge floppy feet that slap the ground as you walk.
"bro got them GROUND SLAPPERS!"
One who wakes up with a saw arm/arms after a big night playing the pokie machines.
Bro, woke up with the worst slappers arm this morning after double fisting Chilli and Big Red Last night. It was a struggle just to brush my teeth.
A fart that claps them cheeks hard as heck.
Booti slapper sometimes be rippin holes in clothes.
The 'Macca Slapper' is a unique technique which is hard to master. Founded by the great Macca Slapper himself, you must thrust your junk up and down creating a clapping effect from your nut sack and penis slapping against your skin. This technique is for men only.
My boyfriend can do the Macca Slapper, he is way better than yours!
My Macca Slapper sound makes the whole room vibrate.
A male of African decent that grabs and or gropes the female breast.
“Aye! My boy Tyrone was a total watermelon slapperat the club last night!”