(Also known as Boston Cream Cake and Banana Cream Pie) Boston Cream Pie is a phrase meant for declaring that you have been interrupted while telling a story. The relation between the food and the situation (although weak) is that someone was being interrupted by someone who wanted to talk about pie all the time.
"So anyways, I was went up to her and I-"
"Dude, hold on I need to take this call."

"And then I went back to my room so I could-"
"Would you like a refill of your Sprite sir?"

"Hey, wanna hear something funny?"
"I'm hungry, I'm gonna go grab some food."
"......I guess not..."

These are the situations in which the person interrupted should say:
"Boston Cream Pie"
by Scot Taylor January 25, 2008
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A Boston cream is when an individual consumes an entire pack of Oreos the night before having sex. He then shits in his hand, and smears it on the lady's fupa In a cake decoration type way, and proceeds to give her a creampie.
My date looked like she loved doughnuts, so I gave her a Boston cream.
by Phunkyspunk September 30, 2022
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When you're in Boston and another person creams on your face
"Dude I was in Boston last night and this guy totally came on my face"
"Omg...... you got Boston creamed"
by walkerwalker July 22, 2017
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When a guy ejaculates in a woman's vagina and he then eats the seamen
Babe fill me!
Now eat it like a Boston cream!
by The Pocket man January 30, 2017
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