Based off of the character Ariel from The Little Mermaid, it is a name most applicable to the unkempt nether regions of a woman. It also has a particularly fishy smell, it's kind of hairy, and it's bright red.
by H.B.Y? October 17, 2011
A group of William White fans who mass- report other fans out of pettiness. They represent their group through payless shoes and little fires they like to play with but can’t take the heat from. They describe this magical place they call “wh0r3 island”. A made up concept for 50- something women desperate for whiteyy’s attention
by Dark Horse 24 August 2, 2021
to slap someone after waving both of your arms in a 'flowy' motion as you would in a retro club. One arm movement must flow into the other and thn the slap should take place.
"john was winding me up so after school i grotto slapped him up on the field then ran of, im ghetto.
by Green_Day_All_Day January 21, 2006
an extremely hairy pussy.
by Mcfelcha January 27, 2003
Heather has the most amazing nectar grotto
by Pistjeans January 19, 2015
WATCH OUT FOR THE NEVER GROTTO
by Nobodycalledyoutoday May 16, 2019
A group of ladies that are big fans of William White. (Whiteyy18) They're loving, supportive, and there for one another. There's a few that disagree because they are jealous of the group.
by BrayBran January 4, 2022