While you were sleeping
In college a female friend came from another city to stay in my dorm room. She insisted we were just friends, but wanted to sleep next to me in bed while not doing anything sexual. I was so horny that night that while she was sleeping I stuck my hand up her shirt and felt up her tits. She didn't wake up but did moan one time while saying the name of her ex boyfriend. She has no idea I felt her up.