Badge ideas

Easy to Obtain
electrocution kill two people with the electric revolver or the with the EM249.

Rip and Tear

Get a kill with the Endbringer with the Slayer skin equipped.

Master of Disguise

Get a backstab with the Agent skin equipped.

Playing with Fire

Use the flamethrower and Arsonist skin equipped

Cant catch me!

Get a kill with the lever shotgun and Flanker skin equipped

Normal to Obtain
"Heavy" Soldier

Kill yourself and 2 other people with a explosive weapon.

Hard to Obtain
He

difficult to obtain
Master at Melee|Master at Melee
 * 2 Bunnies=1 shot

Invincible

Win a match of standard without dying.