What is Ultimate High Five?
1.
To high five your fried/partner during a threesome to celebrate your sexual accomplishment.
So you and your friend got really shitfaced at this girls/guys house and they end up screwing you and your friend (a threesome) at the same time and to celebrate you high five your friend. ULTIMATE HIGH FIVE!!
See
Random Words:
1.
a popular phrase to deny someone of something
"Will you go out with me?", 'You wish jellyfish!'
See deny, shutdown..