look up anything, like your first name:
1. TIRO
Short name of Muse's awesome song 'Time Is Running Out'.
"Did you see TIRO live in HAARP? I like Matt's screams!"
2. TIRO
True If Rubbed Out

Added to the end of written insults (most likely graffiti) to say that even if it is removed, then the fact remains that the insult is true. Usually based around truth.
Rusty is Gayyyyyyyy TIRO
3. tiro
Spanish slang for line of cocaine
Hazte un tiro, tío!
Make us a line, mate!
rss and gcal