just imagine that every person you talk to that you don't want to cuss in front of is a dear friend of your grandmother.
Dannyalcatraz said:I heard a good one today: "RATTLESNAKES!"
People will know you're seriously ticked about something, its inoffensive, and unless you're out on the trail, its only other meaning probably won't apply- a winner!
I second thisDog Moon said:Or you could tell them to punch you whenever you swear, if you don't have any money.