What is Hamming?
1.
Making a complete balls up of a particular situation, or event.
I kept hamming up my chances of scoring with Angela!
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2.
The act of pressing ones naked ass into anothers face while they are asleep or being held down. Meant to degrade or offend the hammed individual. Very effective.
Hey, we're hamming Tom tonight.
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3.
the act of taking somebody's pillow and shoving it in an asscrack and rubbing it back and forth to get that smell, also farting on a pillow can constitue as hamming or hamming it up
you are hamming your towel by doing that