TTLY means "totally", which is usually used in msn lingo. this is commonly confused with TTYL which means "talk to you later".
no way colin, she's ttly not a biz-natch. she just doen't know anyone.
viết bởi BigRigMerhe 06 Tháng hai, 2008
Can you define these popular missing words?
Commonly used on instant messaging, an abbreviation for "totally". Most often misread and mistaken for ttyl.
Jack: r u comin ova later??
viết bởi smurph 30 Tháng bảy, 2006