Johnny holds the dinosaur bottle, with its picture of a Tyrannosaurus Rex on it and the slightly luminescent liquid inside. "Here goes" he says, and begins to drink. It has a lemony tinge to it, but it is largely like a very vintaged wine.
He drinks half the bottle, then takes a brief pause. In this time, the potion reacts with the Soda he drank earlier in the day, and induces an insurpressable belch, the force of which causes him to drop the bottle. It smashes into pieces, and the liquid inside seeps through the floor.
"Aw..." He says, as he leaves, feeling as his clothes are slightly tighter...