BMP 

Banging my pants, also known as bmp is popular internet slang used in the 1960s. It's commonly replaced with lmao, lmfao, rofl and lol. This term was popularised on social media like 4chan, reddit, tumblr and facebook.
The first recorded time of bmp was when Lebron James said "I'm bmp'ing right now!" after lebron james' teammate made the infamous joke "What do you call a basketball that never misses. IT'S NOT A bASkEtBaLl!"

"What do you call friends who love math? ALGEBROS!" JOKE is so good, bmp!!!

BMP by BMPnotLOL March 15, 2021

bmp 

bmp means to “bless my phone” which often means to send nudes to someone, most guys use it on girls

branden: aye you gonna bmp tonight?
loni: yea i’ll think about it

bmp by britt ! June 13, 2018

BMP 

An image file format supported by many programs, including Microsoft Paint. BMP (which comes from the word "bitmap"), is intended for offline use, since BMPs tend to be large in size.

BMPs are not for the web!

BMP by GastonRabbit June 24, 2004

bmp 

beg my pardon

in my opinion, he is a bit of a goof bmp

bmp by bond100 June 14, 2015

BMP 

Used instead of lmao, rofl, pmp, lol, or lmfao. Popular internet slang, often used in casual conversations.

Person "says something funny" other person "bmp"

BMP by Bablab March 14, 2021

BMP 

Bless my phone

can you Bmp (bless my phone ) like send me sum of u

BMP by Kei2fye December 14, 2021

BMP 

Stands for brushing my pants. Similar to smh in use but for intellectuals.

"hey man I forgot my wallet at the house"
"Bmp you're an idiot"

BMP by Pantsbrusher April 8, 2019