look up any word, like bae:
 
1.
an iphone radar for saying 'hey' to interesting strangers
"My heydar hooked me up with this totally hot guy."
by cd6000 March 23, 2009
 
2.
1. The ability to detect a saying from The Parkers (AKA the worst show on americas Most watched network....
UPN...I don't know...Girlfriends are pretty cool.)
"Heeeyyyey" man I heard that on that stupidass network...I LOVE dancing,
by Whoablossom February 06, 2004