I was talking about LTs friend with the air compressor. Besdies, the anus and intestinal walls are very thin. Air being blown in there with significant pressure most certainly could penetrate the walls and enter the bloodstream. Thats why you dont blow into a womans pussy when munching. As low the likelyhood of the air embolism actually occuring is-its still possible. Now add a bunch of PSI and shove it up your ass.