The act of inappropriately commenting on someones unfortunate Facebook status with a solitary 'lol'. A screen grab is then taken in put into a photo album titled "lol-bombs" on your own Facebook page.
"Yo, Azz, I've been lol-bombing all day so I can be just like you."
Facebook examples:
"<some sucka> has AIDS."
"<you> lol"
"<some other sucka> just saw his mum on Two Girls, One Cup"
"<you> lol"
A hardo is a person who tries extremely hard at everything. Most times a hardo will try very hard at things that do not require excessive effort. For example, sports practices, gym class, etc.
Wow did you see Jack at practice today? What a hardo!