A offensive saying that may offend many people. You got Pwned, nOObed, owned, or shanked. Usually for Counter-Strike when some one headshot shanks you. Relating to the Iraqi Beheading incident with Nick Berg. A Threat towards someone by sliding your thumb across you throat like a knife.

(noun) A person who sits on the front porch and intimidates, says negative things, or otherwise makes things unpleasant for those nearby.