This question already has an answer here:
I have some homebrew that is really over-carbonated (before i learned about priming sugar calculators). Consequently, i have to pour it into two pint glasses to contain all the foam, and wait 5-10 minutes for the foam to settle out enough to actually drink it. The bottles are well-chilled first.
Is there something i can do when pouring it to reduce the head? I know some amount of head is desirable, but this is over the top (literally).
[Edit] I get this much foam despite pouring very slowly and carefully down the side of the glass.