YM
YM commonly stands for Yahoo Mail, the web‑based email service, but it also appears as an abbreviation for Yahoo Messenger, the Young Money record label, and the informal “your mom” meme.
Miscellaneous
Yeast and Mold
Youth Medium
Young Money
You Mean
Yahoo Mail
Ytelse Marine
Yang Mills
Yeast and Molds
Community
Young and Modern
Your Magazine
Young Men
Young Marines
Young Muslims
Young Man
Yearly Meeting
Youth Ministry
Young Muslim
Young Musicians
Yo Momma