Getting married is already a pretty big deal. But if Bill Murray shows up to your bachelor party, that's about as good as it gets.

The actor apparently showed up unexpectedly over the weekend to a bachelor party in Charleston, W.V., where he also gave some hilarious, uniquely Bill Murray life advice.

As one of the attendees explained, they noticed Murray was at the same steakhouse, so they offered to buy him a drink but he declined. They then invited him to the bachelor party and he denied them once again, only to walk into the room minutes later and join the festivities.

Watch the full clip below (via Deadspin).

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