When a man ejaculates in a woman who passed out sun tanning.
When we were in Mexico my girlfriend passed out on the beach and I totally gave her a Boston cream pie
When you ejaculate into someone's ass and then watch the cum, among other things, leak out.
Amy finally let me get some anal, so I gave her the ole' Boston Cream Pie.
When Gronk is fucking Tom Brady’s ass but of course he’s wearing a condom because it’s safer that way. But then he’s super excited and he is about to come! He takes the condom off and spikes it super hard on the ground then comes inside Tom’s ass. Tom complains because it’s not part of his diet and the TB12 way. But those are the breaks with a Boston cream pie!
Gronk celebrated the super bowl victory by dropping a Boston cream pie inside the best QB of all time (GOAT).
The application of semen to a homosexual football player. Most commonly done whilst the victim (Duggy) is sleeping.
Oh shit, our gay friend is sleeping! Let's Boston-cream-pie his ass!
When you have a wild sex session and you rip her a good one that her vagina looks more like a cottage pie that a bulldog just finished with after trying to eat before you were able to pull the dog away.
Ajay- I just cottage pied Katelyn so good.
Or
Bro I just finished an all night session with her, my god it looked like a cottage pie when I was done.
When a Male ejaculates fiercely and ends up Sharting
Justin and Courtney were going at it and he ended up getting a Lufkin Mud pie.