KevAyreski

Oh dear. That giant glass is moving ominously towards Dave, and he appears to be fatally distracted by something on his phone ...
 

Don't worry, Andrew.
In the end, the glass did reach Dave, but Dave being Dave, fearless as he is, he just picked it up & emptied it's contents down his throat. This made him very happy. Later that night Dave was very sick tho. We think the glass might have previously been filled with some sort of liquid that can potentially be dangerous to humans, even a Dave.
Beware of, what we now have come to call, Beer!