While a chick in a short skirt looking extremely hot raises her skirt and keeps eye contact with one person in the crowd. She/ he then moves more suductively for hot sex afterwards.
That whore was giving my boyfriend cheer sex !
by Hot cheerleader August 11, 2004
When a cheerleader makes eye contact with, and essentially cheers to, one member of the audience, most commonly male, to the exclusion of all others.
"You were totally having cheersex with him!" spoken to Kirsten Dunst in Bring it On, after she has made eye contact with Cliff throughout an entire routine.
by Tricia B November 20, 2006