Uncle Zack


noun: any person(s) who occupy the bathroom for an extended period of time while you are defecating.

an uncle zack will usually enter the bathroom, be silent, and usually look in the mirror for extended periods. be careful not to get caught peeking to see if the uncle zack has left.
i was done pinching my loaf but couldn’t wipe because there was an uncle zack in the bathroom.

Read Also:

  • unclify

    act mature or helpful or responsible in front of a kid. it’s the transformation of a cool, hip, party guy to an uncle like figure, especially, when his friend’s kid is around. don’t you dare unclify me bringing your kid along ! i wanna blow off some serious steam tonight.

  • Uncling

    the art of unclehood, the practise of being an uncle. i’m not ready to become a dad just yet, i’ll stick to uncling my nephews for now.

  • uncline

    the action of lowering your feet when sitting in a recliner. the opposite of reclining. how do you uncline this chair/sofa?

  • unclipped

    a p-n-s that for whatever reason isn’t circ-mcised peter: did you see jon in the locker room? mike: no, why? peter: he’s unclipped! mike: eww, i thought everyone was circ-mcised these days? peter: apparently not jon

  • unclockable

    complimentary word used to describe a m2f trans-xual who’s feminine appearance is totally convincing. she’s so unclockable i had no idea she’s a tranny


Disclaimer: Uncle Zack definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.