Lolo Jones: I'm A Tinder Two-Timer ... I Swiped While On My Date!!

Message to the next guy who takes Lolo Jones on a Tinder date ... Ms. Jones ain't loyal ... 'cause she was actively using the app during her first date ... swiping up a storm to find her next match.

Lolo appeared on the "TMZ Sports" TV show and opened waaaaay up about her first Tinder date ... and the hilarious tweets she used to document the experience for her fans.

Question is, now that she's on the app, will she take her Tinder romances one at a time ... or is it open season for Ms. Jones?

Lolo proudly proclaims it's the latter ... saying not only is she gonna see other guys from Tinder ... but that she was looking for them WHILE ON HER FIRST DATE ... ouch.