PC.net

PROLLY

Meaning Probably
Type Slang
Rank ★ ★ ★  Common
Usage General (not just online)
Comments

Used when writing out "probably" just requires too much effort. May also be spoken as "Prolly" in verbal conversation.

Updated February 3, 2014
Information from PC.net
https://pc.net/slang/meaning/prolly
space