Assertained 

Someone who was delayed because they were busy sitting on the toilet.

He could not answer the phone because he was temporarily assertained.

Assertained by Tranquillity Base February 8, 2022

assertain 

slang for anal sex--to entertain someone in your ass

"Why don't you bend over and assertain me?"

assertain by JMmm June 9, 2005

assertaviness 

Asserting right to spelling assertiveness at will

Exploitation's often at odds with creative creed, contrary to sufficient success to secondarily succeed, a limited number have capacity for spectacular speed, adavanced opinions distinguished herd from tho whoheed & in final time finalisation notes no elementary need, denoting ready compositions of lyrical songs read from quite independence to assertaviness of form seeming quite independant though confirming to conform.

assertaviness by Hercolena Oliver June 17, 2010

assertain 

To make a definite determination regarding someone's posterior.

A tight-fitting swimsuit can indeed show if a gal has a nice cute round rump, but you gotta actually "squeeze theeze" with your hand to assertain for sure if it is indeed as delightful as you'd expect.

assertain by QuacksO February 28, 2019

assertain 

slang for anal intercourse
To entertain someone in your ass

Why don't you bend over and assertain me?

assertain by JMmm June 8, 2005