1 definition by Grand master Lockwood

ma-il-der

A person lacking friends and or little to no social interactions. A milder is also someone who is tall and sluggish and have yet to loose their virginity and have had no affectionate interactions with a female. For example, kissing, making out, blow jobs, fingering.....etc. basically a milder is a unsocial, sluggish, tall, virgin with no ambition in life and will go no where in life.
That kid was sitting next to me all year, I didn't even know he went to school here. What a milder.

He's 17 and a virgin with no friends, what a milder.
by Grand master Lockwood November 19, 2015
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