Well I suppose the liberals could have made a similar joke on you if you’d had an “Impeach Clinton” bumper sticker on your care in the late 1990s. In retrospect, I’d prefer a President Clinton over a President Gore any day of the week....but that was not necessarily true of the left.
Yet they couldn't quite put together the simple facts that he was VP, and the VP replaces the president.
Most of then anyway. After years of poking at them I started to see "Impeach Cheney, Then Bush" bumper stickers.
Ridicule will eventually penetrate even the thickest progressive skull.