b4 - before

y - why

u - you

ur - your

2 - to

gr8 - great

l8r - later

k - OK

thx - thanks

bf - boyfriend

gf - girlfriend

pls - please

ppl - people

sry - sorry

w/ - with

b/w - between

b/c - because

w/o - without

adr - address

f2f - face-to-face