You use it when you wanna go take a shit, but don't want to be so direct, much like "to lay a brick". It's not really used nowadays, given the fact that no one really uses fax anymore, but who cares.
Imagine you're having a conversation of some sort, and you wanna take a shit:
-Please excuse me, I just remembered I have to send a fax.
-Please excuse me, I just remembered I have to send a fax.
by TripleBaka January 19, 2021

If someone tells you to do something for fun, then you have to full send it and do it.
Adjective
(Na-shin-nol)(fööl-send)(d-ã)
National Full Send Day: Means to be committed to what you do all day long.
Adjective
(Na-shin-nol)(fööl-send)(d-ã)
National Full Send Day: Means to be committed to what you do all day long.
by YNG_Weezy December 3, 2019

by Irga y December 25, 2020

2025 is a national year of Send your dick pic to your bro year. He can only ask you that 5 times this year. If you fail to send him the pic, then he can expose you.
by TheNationalAnonymous January 9, 2025

by Nudes president December 11, 2021

September 1st is National Send Nudes Day! Send nudes to your special someone, a friend, or just a random stranger on Snapchat! Just don’t go crazy... and don’t show your face!!
by ChrissssTheCraze August 31, 2019

by butthole liked April 25, 2019
