So, the Guardians of the Galaxy are flying around in the Milano, and as usual things aren't going exactly according to plan. We join our heroes to find Rocket Raccoon and Groot inspecting the shower.
Rocket: "Here it is. The water's getting out between these two tiles. No wonder the harmonic frazistator broke down."
Groot: leans over and runs a tendril along the break between the tiles, leaving a trail of goop behind.
Rocket: "What the hell is that? What did you just do? Did you just seal the leak?"
Groot: "I am grout."