b.m.b.b.b.m.m.b.m.w.l.b.d.b.m.f 

this stands for : be my bad boy be my man be my weekend lover but don't be my friend. It stems from the lyrics of the song 'Bad Boy' ~ Cascada. It became a widespread trend within the Gacha community using the format of "'It's always but never b.m.b.b.b.m.m.b.m.w.l.b.d.b.m.f...'"

Npc 1: bro its always 'I wuv you lovebug but it's never b.m.b.b.b.m.m.b.m.w.l.b.d.b.m.f...
Npc 2: Girl wtf i just asked about how your day went

b.m.b.b.b.m.m.b.m.w.l.b.d.b.m.f by sortaasleepy July 16, 2024

B.M.B.B.B.M.M.B.W.L.B.D.B.F 

B- be
M- my
B- bad
B- boy

B- be
M- my
M- man

B- be
M- my
W- weekend
L- lover

B- but
D- don’t

B- be
M- my

F- friend

“What does B.M.B.B.B.M.M.B.W.L.B.D.B.F mean?”

B.M.B.B.B.M.M.B.W.L.B.D.B.F by Berry_ October 28, 2021

T.Y.D.S.I.M.W.M.H.B.B.I.U.I 

T.Y.D.S.I.M.W.M.H.B.B.I.U.I is from the famous song Washing Machine Heart by Mitski, For example the lyrics “Toss your dirty shoes in my Washing Machine Heart. Baby, Bang it up inside.”

Person1: Hey babe T.Y.D.S.I.M.W.M.H.B.B.I.U.I
Person2: What...????😀
Person1: 🧑🏽 🦯

T.Y.D.S.I.M.W.M.H.B.B.I.U.I by Killuatea April 12, 2021

I.D.K.H.T.T.Y.T.B.I.L.Y.B.I.K.Y.D.L.M.B.A.T.I.W.M.M.S

I Don’t know how to tell you this but I like you but I Know you don’t like me back and that is what’s making me suicidal

a boy: yoo Amanda i got to tell you something
Amanda: what?!
a boy: I.D.K.H.T.T.Y.T.B.I.L.Y.B.I.K.Y.D.L.M.B.A.T.I.W.M.M.S

I.D.K.H.T.T.Y.T.B.I.L.Y.B.I.K.Y.D.L.M.B.A.T.I.W.M.M.S by anitha.rukara February 23, 2021

b.m.w. 

1. German car company.
2. Bavarian Motor Works.
3. The Ultimate Driving Machine

Damn! The BMW Z8 kicks Mercedes's Ass!

b.m.w. by James Bond October 18, 2002

b.m.w. 

black & mild wine

a new and excellent addition to the middleton cigar/cigarello line.

1. lets spark that b.m.w.
2. let's stop at 7-11 i got to pick up a b.m.w. single

b.m.w. by Connor Charles October 1, 2008

b.m.w

bring many wallets, or
break my windows

b.m.w by Anonymous November 5, 2003