Mass Vexations/Funny

• Any time Wrex makes Art lose The Game. It's also a bit of a Player Punch, though Your Mileage May Vary on that much.
• This exchange from the sequel:

Art: Apparently nobody told you that I destroyed an entire fucking warehouse. So yeah.
Grunt: I didn't see it. And the tank made no mention of 'fucking'. What is a 'fucking'?

• Art attempting to make Wrex lose The Game when they reunite on Tuchanka in the sequel. The fact that he subsequently makes every single krogan in the area lose the game makes it funnier. Cue Art being absolutely gobsmacked, followed by a very confused Sturge trying to figure out what the game is.
• Absolutely everything that Legion says during MV 2's epilogue chapter

Legion: Addendum: Let's get this party started."

• In part 3, Art encounters some of the weirdness that tends to show up around Ethan Sunderland. His completely flabbergasted response sells it.

Art: What the fuck just happened?

• During Tali's trial, Art, Thane and Kasumi are a bit late. Art then bursts in, in an homage to The Dark Knight by bursting into the trial, firing his shotgun into the air one-handed and yelling, "Good evening ladies and gentlemen! We're tonight's entertainment!"
• Jenny and Nogond singing "Art and Tali sitting in a tree..."
• Legion learns how to use 'That's what she said' in conversation.