potato is a vegtable. used on fries and stuff.(1) can also be a funny nickname for someone who looks like a potato(2) or can be called a potato just for fun. can be used as a meme at most times(3) and puns, jokes, etc. can be a very funny vegetable for some reason.
1: mcdonalds fries are made put of potatoes.. i think.
2: mia is a potato.
THE BEST MOTHER FUCKING VEGETAL EVER, I MEAN GOD, LOOK AT ITS BEAUTY, YOU CANT COMPETE WITH THIS FUCKER, IT WILL DEMOLISH YOUR TASTE BUDS, SO WATCH OUT WHEN EATING THAT BADASS VEGTAL