Mind you if you cannot curse [or are a dumb teen] then I can let these things slide but honestly, Id rather hear FUCK then WTF.
I heard someone at a comedy club say LOL and thank goodness, the comedian tore into the fucking guy.
I hate WTF full out just as much. The thought it makes you street wise or tough has left the point laughable and is now entering station terminally annoying.
But as for "swearing light": gosh instead of god. "Oh my gosh"; where's the chain gun and napalm when you need it. Add an H-bomb for the general yell "Oh my gaaaaahd". I hate it! Especially since that bilge has entered the European continent and is used by vapid wannabe Californians.