Any ideas?

:D

Dandy!

Maybe the mug can heal you, like the kritzkrieg taunt, here you taunt and med drink his tea/coffee, and this taunt regen you of like 25 hp or more or less I don't really know what can be the great amout of heal. And when you it an enemy, it's like the jarate, you cover it of tea/coffe and you do minicrits :D (can be a great wep for help med to defending himslef against scout anc other player).

Maybe the mug could be like the heavy sandvich, where you can drink it, or drop it on the ground for another person

Just so you guys know, the mug in the picture is the one from the Meet the Sniper video, lol.

Wait... wert! This should be like the sniper v spy update :3 all of the added items were teased in meet the spy!

Imagine if the mug was something like that : Automatically refills.
Drink it with mouse2 to heal yourself (works the exact same way as the heavy's sandvich but of course, less effective)
Mouse1 is a melee attack. If the cup is empty it will break and do bleed damages BUT if the cup is still filled with hot coffee, you and the person on which you broke it get burned for 10 seconds (Of course if you break it on a wall, you're the only one getting burned)
Once the cup is broken though, it's gone until you respawn or you use the resupply locker.

The Mug is in SFM. it has #1 Sniper on it

You throw the coffee at people and it applies burn damage xD

Originally posted by TheNeonNinja:

Maybe the mug could be like the heavy sandvich, where you can drink it, or drop it on the ground for another person

That is the best idea i saw

Do a mod that replaces the kritzkrieg taunt with this and I will forever be your manservant