"Wacky Head" is a term used by only the most intellectual of chavs, the origins of the word are in the time it was uttered by a 5 year old British boy.

The meaning of the word of unknown but it is assumed to be derogatory in nature due to context
15 year old go away please

5 year old shut up wacky head

wveryone else ahahahahahaha
by Mild Curry November 30, 2019
Get the Wacky Head mug.
When you flirt with an Uber or Lyft driver.
Today my friend Ally was Wacky Licking my Uber driver.
by CookieFuck January 25, 2019
Get the Wacky Lick mug.
When you want to have sex with a teacher, but shes married so you have sex with her husband.
Yo I gave Mrs. D’s husband a wacky creampie bro it was so bussin fr no cap
by Mr.Fallout October 31, 2022
Get the wacky creampie mug.
When a woman receives oral sex while sitting on a man's face and reading her Twitter feed on her phone.
John was so bad at sex that I just did a Wacky Shirley.
by Veronica Came October 20, 2015
Get the wacky shirley mug.
When a girl sits on a guys face and reads her tweets.
How was your date?

Oh good! I wacky shirley -ed, which was good for me. :)
by Atah8 November 26, 2015
Get the wacky shirley mug.
A female version of dumbass. For fathers who have sensitive daughters.
Tom's daughter Emily crashed his pickup into a pile of ice. He said "Don't be such a Wacky Butt".
by ThomassMD December 28, 2021
Get the Wacky Butt mug.
Angie and Cody are literally the wackiest

(Wacky)
by Beanchucker69420 April 25, 2022
Get the Wacky mug.