[Ren is at least sixty percent sure he wouldn't survive any drink with antimatter in it, considering how squishy humans seem to be compared to most alien races he's encountered. But he rolls with the claim, listening with interest (and mild amusement) to Rocket's spiel about it as he leans his chin on his hands.]

Contest? I'm guessing you're not talking about this one here. I only just woke up, so if there were any going on before that then I'm going to need to be brought up to speed...

[He likes contests, so it's only natural he'd want to hear more about another one.]