Drax and Hope
"I have not rum before," he said, nodding at the shoulder pat, "but I would try it with you. I do not know what I would be chucking upward if I tried to rum. If it is weapons, I can do that even when sleeping."
He was thinking it was an action to do during hot weather, not a beverage. It was the Terran 'summer' after all, when the weather got hotter.
Let it also be noted that, despite what he thinks, Drax can not chuck weapons while sleeping.