by James Eatock: http://bustatoons.blogspot.com/2006/05/trap-jaws-tongue.html
As we all know Trap Jaw, my favorite Evil Warrior, is famed for his steel jaw and razor sharp teeth that can bite through anything. In one of his finest episodes, season one's "Double Edged Sword", Trap Jaw high above the Sands of Time lowers Mer-Man towards the heroes via his Dropper arm attachment. When the cable on the Dropper snaps Trap Jaw's shocked expression reveals something odd thing that we have never seen before, and never see again; a tongue! This was probably just a momentary lapse by the artist of this sequence, or drawn on purpose to add more comedy to the moment.