Butt-Head's Heart Attack

Old Beavis explains to the doctor that Old Butt-Head is too fat, but doesn't explain that he's currently having a heart attack. The doctor tells him the best solution is for him to "eat right and exercise." Beavis interprets this as him needing to eat right and exercise as a means of curing the heart attack, so he force-feeds him cheeseburgers and fries and makes him jog around the block. Needless to say, this doesn't go well for him.

Example of:
Worst Aid