bach

a very unattractive female; a way to pretend to throw up

"Look at that bach over there."

or

(Ugly girl walks by)
"BACH!!!"

by Kevon T March 29, 2009

Bach

A word used by two idiots that means punching but with much more force.

So hard that you might punch the other person through a wall.

This word could be used in comics, or in situations where you just want to mind-fuck someone with dumb words.

"I´m gonna bach you, right here, right now!"

"Do you want to get bached?!"

by Bessa666 January 23, 2019

Bach

Short and abbreviated term for a Bachelor’s party

I attended my friend’s bach over the weekend.

We had a great time at John’s bach.

by MisterHL May 22, 2022

Bach

To fuck in a vigorous manner

She was so fine I wanted to bach her.

by DuMaCu November 28, 2022

Bach

a phrase used to describe a Hibachi restaurant, popularized by Wichita, Kansas YouTuber D’Aydrian Harding.

Nah bro I come here all the time, these niggas know I’m the king of the bach!

by Staqx July 7, 2023

Bach-head

A stoner who enjoys listening to classical music when high.

"Man, that Concerto for Harpsichord in G Minor is so fucking core. Dig it."
"Dude, you're such a Bach-head."

by MrXcitement April 15, 2008

Bach! Bach!

What a Boston Terrier says.

The Boston Boxer is a cool new designer breed. Three pure breeds are likely to emerge from this hybrid in the future:

1) Big Bostons
2) Miniature Boxers
3) Natural Cut Boxers

But, will they say, "Bach! Bach!"

by Libby Fagan-Johnson June 11, 2006