Top definition
a person who is loyal, funny, sweet, caring, fricken adorkable, and always there for me.
a person you can't help but fall in love with.

a smexy playa with undeniable charm.
a clumsy loser, who can't shoot a basket.
most of all, a corny dork whom i love.
"aaah! stop missing the hoop! i don't need any JayJays at the finals."
by miss dork. April 24, 2010
Get the mug
Get a JayJay mug for your daughter-in-law Helena.
Nov 27 Word of the Day
A stupid person; it refers to the lack of surface area on an individual's brain. The general thought is that the more surface area (wrinkles, creases, etc.) a brain has, the smarter the person is. Conversely, a person with a smooth brain (no wrinkles) has less surface area and would therefore be stupid.
That fucking smooth brain put his shirt on backwards again...

That smooth brain is dumber than a pile of shit.
by Tip Tank May 14, 2011
Get the mug
Get a Smooth Brain mug for your mom Helena.
2
A friendly and slightly reserved person who takes a little while to warm up to you, but once they are they will be a fantastic friend. Understanding, trustworthy, compassionate, dependable and fun are just a few of their qualities. Don't underestimate their intellectual capabilities or their never ending loyalty. Such a calm and steady person is hard to come by so hang on tight.
Be happy, be proud, be Jay Jay.
by Jess0955 November 28, 2017
Get the mug
Get a Jay Jay mug for your dog Manafort.
4
A Funny kid that everyone keeps around for laughs. This perso is hopeless when it comes to love but he never gives up. Jayjay is a loyal caring friend and is always your go to third wheel. At first JayJay will seem very quiet but eventually he’ll warm up too you. JayJay’s are usaually diffrent from the rest of the people in his group but in a good way. You should never underestimate a JayJay’s intellectual
capabilities. In the the end a JayJay is a lazy, funny individual that can brighten up anyone’s day.
Hey can we go to the movies only if JayJay comes along.
by Henry.c November 19, 2018
Get the mug
Get a JayJay mug for your daughter Larisa.
5
a term females use as a synonym for pajamas.
I'm about to go put on my jayjays before I watch The Princess Diaries and fall asleep.
by CowTippingDwarf94 September 01, 2012
Get the merch
Get the jayjays neck gaiter and mug.
6
A very small Penis, "less than an inch."
A very flat Penis.
An inside out Penis.

Put all these together to get a Jay-Jay
When i was born, i never grew out of my Jay-Jay.

Now all the girls laugh at my Jay-Jay.
by Cypress Kids (B-D-B-N) June 05, 2007
Get the mug
Get a Jay-Jay mug for your brother-in-law Günter.

Activity