Feral ghoul reaver

The  is a type of feral ghoul which was added in Fallout 3 in the Broken Steel DLC pack.

The Reaver wears what appears to be the remains of Metal armor and has significantly more HP than any other form of feral ghoul. It is also set apart from other feral ghouls by its unique ability to throw "Radioactive gore" and the special effects that emit from its body.

Characteristics
Feral Ghoul Reavers are extremely tough enemies, comparable to Sentry Bots and Deathclaws. The Reavers are extremely quick, and their lunge attack can send the player sliding back some distance with every strike. Their blows, like a Deathclaw's, tend to pack quite a punch, and even high level players are prone to being quickly killed in short order if not careful. The ghoul mask will be very helpful as they will not attack you if you are wearing it. They also have huge raging green booners for you so watch out for those horny guys. They have been known to hump your leg, especially if you are wearing Winterized T-51b armor.

The Feral Ghoul Reaver seems to be a combination of a Feral Ghoul Roamer and a Glowing One, as they attack, and can heal themselves and other nearby Ferals.

Appearances
s appear in the Fallout 3 DLC Broken Steel.

It appears to be glitched. When I kill them(bout 20 shots with the alien blaster) they spazz out and get glitched into the wall/ceiling and fly a great distance.