Apparently, this is a way to open a champagne bottle by slicing the top right off. Impress drunk chicks this new year, including bar floozies or your wife’s hot sister. Jump to 3:35 for the cutting part.
I don’t go to bars that allow long swords… except in my pants.
Wait… are you saying that is not the only way to open champagne bottle? Because i have been doing it ever since i got lvl 80 in WoW and blizzard have sent me that minitaure long sword as a gift