For people who need help to stop swearing
Few quick and painful solutions
1st time 1 minute hand slapping
2nd "" 2 minutes
3rd "" 4 minutes
4th "" 8 minutes
5th "" 16 minutes
Or same measures for thigh slapping but make subject come in front of you and spread legs so you can slap their inner thighs senseless.
Or
1 2 slaps to each inner thighs
2 4 slaps
3 6
4 8
5 10
And so on