I had to share.
Link to Video
The announcer is totally right. They don't just want to spit it on the ice. You can't pocket it. But maybe ask for a napkin? Or wait for the intermission? It was a TV timeout (that's what the redlight means), so I had to think there was time to do something more than that.
And why mash it on the glass like that? You're only making it harder on everyone.