while your significant other is asleep you lube up a hot wheels and discretely insert it into their anus. if you can pull this off you are a true legend.
person 1: my ass is killing me, I think my boyfriend gave me the old sleepy sleepsurprise
a man and a woman covered in mud find a hibernating bear and they have sex with it they then run into town totally naked screaming "I had sex with a bear!" then they go swimming in a pool of lemonade