164th base 

when you get a sextuple penetration with the women you love and your best mates, and cause the women of your dreams to have the biggest orgy ever recorded on pornhub.

you : yall ready for this shit , this gonna be the best 164th base ever.
male 1 : hell yeah
male 2 : she'll love the size of my dick
male 3 : can i shit in her mouth after
male 4 : why the fuck not

164th base by Fuck Boy July 5, 2021

114th base

After receiving a prophecy from the oracle of Saint Höl, you must embark on lengthy quest to find the BFG’s left testicle. After retrieving the testicle, you must climb into the BFG’s urethra to return it to its home. After the return, you need to tickle the BFG from the inside to make him cream, pushing you out of his urethra. Afterwards you will be enlightened, spreading the gospel of the big friendly giant.

“What’s three plus four?”
“114th base”

“What”

Example 2:
“What would you do for a Klondike bar?”
“Pretty much anything, but 114th base sounds like a stretch”

114th base by Saint Höl November 29, 2022

169th Base 

To have sexual intercourse with a monkey (any type of monkey) while having Cheese inserted into your arse.

Guy 1 : Hey, i got to 169th base last night.

Guy 2 : Remember the cheese?

Guy 3 : Hell yeah, i used Bree.

169th Base by IcyDeigh March 25, 2010

14th base 

plain and simple...fisting!

hey man, i bruised my wrist on 14th base last nite!

14th base by blahblahb lahhdhssd July 10, 2006

16th base 

having butt-sex with a goat

16th base could be living on a farm working with goats and you get horny working with them and you get a boner and do one up the ass. BANG BANG BANG!!

16th base by rudy macintosh September 15, 2008

104th base 

Having sex with a police woman.

Guy: So, uh, you still want to arrest me?

Police woman: I could never lock up a man who had got to 104th base.

104th base by Dancup November 8, 2009

144th base 

for a guy, having sex 12 times in a row, each time doing something totally gross

Guy1: "Dude, I made it to 144th base last night!"
His Friend: "How many gallons of Chlorox Bleach did you use to clean the rug?"

144th base by The U^d3rtak3r November 12, 2008