With just six words, How I Met Your Mother executive producer Cater Bays has piqued the curiosity of fans around the country.

Speaking to Michael Ausiello of Entertainment Weekly, Bays hyped “an attempted reconciliation between two exes” later this season.

That's all we know for now, but let the guessing games begin: Will we see Robin and Barney rekindle their brief romance? Or is the producer teasing a reunion between Ted and Robin? Ted and Stella?

The possibilities are as endless as the laughs that will surely ensure when find out this answer.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.