First Boy 

1. Father - indicating the first of your boys
2. What an only boy becomes when you meet a second boy (pending)

B: "Is my First Boy your dad?"

Z: "No, unless you met my dad first?"

M: "So I guess what you're saying is everyone has a different First Boy?"

Z: "No"

First Boy by Boy (Dutch) June 3, 2025

First Boy 

1. Father - indicating the first of your boys
2. What an only boy becomes when you meet a second boy (pending)

B: "Is my First Boy your dad?"

Z: "No, unless you met my dad first?"

M: "So I guess what you're saying is everyone has a different First Boy?"

Z: "No"

First Boy by Boy (Dutch) June 3, 2025

First girl/boy Syndrome

Going head over heels and doing silly things for a boy/girl you just met because it's your first "real" relationship.

The First girl/boy Syndrome: Sticking with a less than fortunate chick (looks wise) because she's your first sexual partner

First girl/boy Syndrome by Truth2012 October 16, 2012

First-hand Boy

A boy who's having a girlfriend for the first time in his life.

When he doesn’t have an ex-girlfriend.

You're lovely precious first-hand boy!

First-hand Boy by strawberry bonbon October 24, 2023

boys go first 

Using the term boys go first you are saying that the boy you are with/talking to, should go first in whatever the activity is

The boys go first in this assignment

boys go first by ~ c a n d y ~ January 21, 2020