That doesn't matter lol, that still doesn't make it canon. Plus, I hate shipping, and wish an early and painful death upon anyone who fantasizes 2 character screwing each other.
Fruitcake shippers trying to come up with random shit in order to make Fruitcake canon:; "Twisted Sprout trys to say Cosmo's name in one of his audio cues"; "Sprout and Cosmo held hands during transformation"