Top definition
A totally awesome nickname for a boyfriend or girlfriend, used when referring to someone who is very baby-like

Sometimes a buttface, but mostly an adorable cute hottie who is the best boyfriend in the world
Hi cutie bubbu! How are you my bubbu!
by cutie, hottie, May 11, 2011
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May 4 Word of the Day
A portmanteau of carpe diem, a Latin phrase that means “Seize the Day!” and DM, which stands for Direct Messages. This word means seizing the day via DMs.
Dude 1: Bro I just got Arnold Schwarzenegger’s number!
Dude 2: Carpe DM, bro, Carpe DM.
by LolWut098 December 30, 2020
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2
The sweetest little cuddly wuddly creature that glows when it meets another of its kind.
Shreya is a bubbu, she knows how to treat her bubbu right!

They love each other so much, just like a perfect pair of Bubbus.
by AlphaQ2n8 July 27, 2013
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3
A person who watches skephalo 24/7
Person: have you seen that video with skephalo in it?

Person: of course I'm a bubbu y'know.
by Clowmm March 16, 2021
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