We can usually tell from our pictures exactly how drunk guests were at any given event. The levels of inebriation we see on Guest of a Guest range from stone-cold sober to...decidedly not stone-cold sober. But the guests at the Interpol CD release party at Brooklyn Bowl on Saturday got it just right.-

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Just enough alcohol to facilitate this:

And this:

And a little of this:

...and yet still manage to bowl. Well done, folks.

This picture is really immature, yet, somehow adorable.

Sure, why not?

He needed a shot....

...to get the courage to do this.

They've discovered a camera in the midst...