The ability to find girls who are complete train wrecks. Usually they are hideously ugly and/or have severe mental problems. They are easy prey and a guarantee hookup.
by mad squan max August 19, 2012
'Robin Hood' with Russell Crowe looked good on paper, but when I saw the trailer my traidar said avoid this flick like the plague.
by Cool Black March 20, 2011
trailer radar= traidar....the uncanny ability to find trailer parks and hook up with a guy/girl in the trailer park
by djkdeeznuts May 23, 2011