I told my Brit boyfriend about how I thought it was SO funny/gross to watch porn that used this. He picked up the habit, just for me, and I giggle and give him gross faces when he says it.
Nothing ruins a moment for me quite like spunking.
He chimes in with his contribution: arse. He says everyone there uses it and had to pick up an American to get away.
Haha, my best friend hates the word moist, too. I remember when I heard a cake commercial that used the tagline 'Moistier than moist!'; I had to tell her and hear her gag. Not sexual, but another friend also hates 'chunky' and 'nugget'. The best is when we can find the two together.