Someone who never stops talking about the stupidest shit. Somebody that you wish you could just knock some sense into and tell them to stop being a dumbass.
A person who spends all of his free time trolling, scamming, and producing smear campaigns on social networks against groups and individuals or Cyber Cancer.
Hey Jenny, I left that group on Facebook. The guy that was running it was such a Blobtard.
One who blares rap music at full volume with all windows open in his car, much to the annoyance of anyone else in a 30-foot radius.
Often two blastards will get into a volume war with their music, leading to a horrid-sounding mishmash of rap beats and cuss words that you can't keep from assaulting your ears even if you close your windows.
My drive from Atlanta to Orlando was plagued by the presence of a blastard that stuck by me on the highway the whole time. Now there's 8 hours I can't get the fuck back.
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.