To become extremely drunk, or hammered, off of massive amounts of champagne consumption. Sometimes referred to as the "champagne campaign." Typically associated with a happy drunk feeling that results in
fuzzy memories from the night before which require
re-living through review of facebook photos, tweets and text messages. Typically more subdued than getting
crunk
Oh girl, you got chammered last
night and hooked up with that
one guy we told you not to." Or, "It's time to celebrate, I'm going to
get so chammered tonight.