Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
Super Massive Bum Hole, when someone has a very wide builders bum.
"LOL, today Mandeep had a SMBH!!!" Dan said
"I know, I almost got sucked in to her SMBH =" [Kelly replied
SMBH by Dan Milner April 29, 2008
Related Words
SMBH • smbhd
Acronym for Suck My Butt Hole. Mostly used over text message or social media hashtag as an insult. Sometimes it can also be used as a response when you don't know what else to say.
Cyber Bully: you are the ugliest person I've seen in a long time.

You: SMBH
SMBH by sherbz February 11, 2015
Abbreviation for scratching my booty hole or smack my balls hard
"smbh man 😫"
Smbh by jaquavious coochiesmith October 25, 2022
Smbh hoe! You know that's all you're good for.
Smbh by Cuntrash2000 September 11, 2025
yo im ngl you can smbhd
smbhd by topooter March 6, 2022
More from Urban Dictionary

Plate of Brown 

A plate of brown consists of foods that have little to no nutritional value, and are typically deep fried. A true plate of brown will also be accompanied by a dark soda.
Wanna go to meal hall & grab a plate of brown?
Plate of Brown by Cheddar Craigson September 18, 2020
Word of the Day on October 22, 2026
Load more