Nidhogg 2
One of my favorite games ever. Does anyone else remember the promotional VHS tape that Nintendo Power sent out to promote this game? As a kid, that was the coolest thing. I bought a Super Nintendo because of it.
This game is simple, fun, and moves fast. The dealer moving every round lets everyone have a moment where they're 'leading' the game, but it's nothing more complicated than flipping cards for people. I have two groups of people that I'll play board games with - people that love a lot of thinking, and ones that just want to have uncomplicated fun. Flip 7 is awesome for people that want to have un-complicated fun. The unique makeup of the deck (12 12's, 11 11's, etc) and the extra bit of card variety with a few actions and bonuses creates a good mix. For more 'party night' style board game events, this is one of the best.
The Dice Tower is the single best source for board game info. Tom is a champion of the hobby. Genuine, open, and hardworking. I get nostalgic and sad whenever one of the main voices on the show changes roles or moves on. For as long as Tom continues producing content, I'll be watching.