The Buffalo Rugby Club has spent 26 days growing fluffy mustaches in honor of Movember, and understandably some are progressing much more quickly than others. Of course, they’re not the only WNYers to participate in the month of facial hair celebration (and charitable initiatives), so they’re throwing a party—the ‘Stache Bash.

From 7 p.m. to 11 Friday at Brawler’s Back Alley Deli, located in the basement of Pearl Street Grill and Brewery, the rugby club invites mustachioed locals and their non-mustachioed friends to party for a good cause. A $30 donation is requested, and all proceeds benefit Movember, which raises money nationwide for men’s health issues like prostate and testicular cancers.

The donation permits attendees to all-you-can-drink for four hours, including Pearl Street’s original drafts and well liquor. Plus, you’ll have free license to mock those who struggle to grow facial hair—let’s be honest, it’s a sign of manliness—and stand in awe of those with thick, bushy lip-ticklers.

Also, ladies love ‘em. The mustaches, I mean—not sure about the men.

Here are a few of the images posted on the Facebook event page, which have been posted one per day in Movember:

Then there’s this one. Good try, good effort!

And this one, I think, takes the cake in making people uncomfortable.

Celebrate your ‘stache, Buffalo. It’s for a good cause.

(All images courtesy of the Facebook event page for the ‘Stache Bash.)