I don't curse;I rarely,rarely do it. Actually, I really don't believe in it. So, for me, I have alternatives that I shout out that I think that sounds better than the regular garden variety of interjections.

• Oh, poo!
• Fiddliesticks!
• Heck!
• What on God's Green Earth!?
• Shoot!
• Darn!
• Suck it!
• Dang it!
• Punk!
• grrrr! (while shaking fists)
• That is so wrong!
• Frinkin A!
• what a whackadoo!
• Total Crap!(or B.S.)
• Jesus!
• Good God!
• Jesus, Mary, and Joseph!
• Jesus Christ and a Cross!
• MotherBrother! (I say it in a ghettofab way like: Mothabrotha, PLEASE!)