indequate 

indecent and quick, sloppy.

The boy was indequate in bed.

indequate by pokeyduck April 7, 2007

inadequate 

not good enough or un-sufficient

mother: go away i dont need any help!
Child: (sob) thanx now i feel completly inadequate

inadequate by frickena October 13, 2006

Textually Inadequate

A person who feels inferior beacuse they recive less text message action than their friends or work colleagues.

Bloody hell does your phone ever stop, your making me feel Textually Inadequate.

Textually Inadequate by Horizontalchampion July 22, 2009

inadequate 

not good enough, shits bad, looking all bad, NOT on point.

This bitch right next to me wearing all gold jewelry, making me feel hella inadequate with my fake ass jewelry from Claires.

inadequate by ayefaye June 1, 2013

inadequately sexed

when you are not satisfied by your sexual encounters, usually because:
A. your partner sucks
or
B. you take your fantasies way too far and reality just isn't good enough for you anymore :'(

Help! I've been inadequately sexed!

inadequately sexed by kickflip dude July 16, 2011

Feel inadequate

I feel very inadequate these days

I feel inadequate

Feel inadequate by Evilous Dark Power January 7, 2021

inadequate 

Can be used as a term to bag someone out about their less-than-average size penis

Ha, Ha, Ha, you are so inadequate

inadequate by Q W August 2, 2009