This is the art of sexual intercourse, a joke version. That or making sweet love to a pumpkin. The first is the preferred version.
Example 1: I thumped her pumpkin so hard her ears blead last night...

Example 2: Damn that Hubard Squash, I had no date so I thumped that pumpkin and gave it a pearl necklass...
by Clinton Shanley April 11, 2008
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