2 definitions by Ralph Ralph

A Pikachu is a girl who follows you around as if you were her Ash Ketchum. Pikachus are loyal and will stick with you no matter what, although they are hard to find, and generally harder to catch.

Even if you mess around with other pokemon, err... girls, pikachus will still stick by you. Pikachus are usually meek in public, but when drunk, the more electric side of their personality comes out.

Pikachus can get annoying because they're always tagging along and inviting themselves to things that you do, private or public. You might feel like you spend all the time with her, and your friends might not approve because it detracts from time that you would normally spend with them.

If you ask, pikachus will moan "pika pika" during sex ... if that's your thing.
Ben: I never get to see my big bro anymore because of his new girl.
Ralph: Yea, she's a pikachu.
Ben: I'm happy for him, but I wish I could hang out with him more often.
by Ralph Ralph January 10, 2011
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when you find ariel the mermaid on the beach and you take that mermaid puss and toss her back into the ocean
washed up is a sex move
by Ralph Ralph October 13, 2017
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