Russian Sip Edit Meaning

1.

Much like an American Sip, the Russian sip is typically much less about bravado and more often an underhanded way of killing someone's drink. This involves requesting a taste, or sip, of a drink and, upon being handed said cocktail/flask/beer/etc., chugging to its completion.

I was sure to keep my hand on the flask while my friend took a nip off my flask to insure he didn't execute a Russian sip.

See chug, booze, theft, alcoholism, drunkard