(n) A woman, usually fat and normally unemployed, who surfs the web all day looking at lol cats, lol dogs, urban legends and other fake news and forwarding them to EVERYBODY on her e-mail list.
Janice spent all day at her computer looking at stupid things and forwarding them everywhere. She is such a lol cow.
A lol-cow is a victim of a flame war who can't help but be milked for lols time and time again. They have a compulsive need to give up as many laughs as possible at their own expense despite themselves.
A good Flame Warrior can turn even the most dignified poster into a lol-cow, dehumanizing them every step of the way. For some unknown reason, the lol-cow cannot break the cycle and regain their humanity.
I wish I could stop checking this forum topic, but the lol cows come back time and time again to be milked.