Definitely in college in the dorms...i was sleeping and my roommate woke up earlier and heard me moaning and saying oh yeah...jump in girl or something *hey a man can't be responsible for what he dreams*.

Apparently when i got up and he walked back in, he said "have a nice dream? you had a massive boner " lol.

I literally just woke up when he walked in so i was still dazed a bit and just getting up than noticed my boner myself lol.