The dishes

Dave is shopping for a new motorcycle. He finally finds one for a
great price, but its missing a seal, so whenever it rains he has to
smear Vaseline over the spot where the seal should be.

Anyway, his girlfriend is having him over for dinner to meet her
parents. He drives his new bike to her house, where she is outside
waiting for him. "No matter what happens at dinner tonight, don't say a
word," She tells him," Our family had a fight a while ago about doing
dishes.
We haven't done any since, but the first person to speak at dinner has
to do them."

Dave sits down for dinner and it is just how she described it. Dishes
are piled up to the ceiling in the kitchen, and nobody is saying a
word. So Dave decides to have a little fun. He grabs his girlfriend
throws her on the table and shags her hard in front of her parents. His
girlfriend is a little flustered, her dad is obviously livid, and her
mum horrified when he sits back down...
but no one says a word.

A few minutes later, as you do, he grabs her mum throws her on the
table and shags her even harder. Now his girlfriend is furious, her dad
is boiling, and her mother a little happier. But still there is
complete silence at the table.

All of a sudden there is a loud clap of thunder, and it starts to rain.
Dave remembers his motorcycle and the missing seal. He jumps up and
grabs his jar of Vaseline. On seeing this, his girlfriend's father
backs away from the table and screams...

"OKAY, ENOUGH
ALREADY. I'LL DO THE FUCKING DISHES!!"