Someone who lets a a phone ring long and loud.
"Yo who's the ringtard rocking Leichte Kavallerie on high?"
noun: Ringtard
A person who constantly puts annoying ring tones on their cell phone.
Adj: Ringtarded
Describes annoying cell phone ring tones.
Noun:
Hey Ringtard, change that annoying noise coming out you cell phone. I'm sick of hearing a stupid train horn every 5 minutes!
Adj:
You know the regular sound of a phone ringing is sufficient instead of all that ringtarded crap you have coming out of yours.
A fucking retarded person who can't do anything right.
My friend is such a ringtarder at life.)