So Long, Partner - When you and a random make a great team but then he signs off.

I once played MH4U with three randoms and we kicked ass like no other.
I will never forget those guys.
I forget their names, but I will never forget them.

Roflstomping in TF2 when pub Medic finds that ideal patient.
Even better if they aren't dressed to the nines.

My best patient ever was a Pyro whose only cosmetic was the Primeval Warrior badge, meaning he'd played since the beta.

Dude used Stock Flamethrower, Stock Shotgun, and the Sharpened Volcano Fragment.