Haven't felt this represented in years! Funny as hell boyo!

I've been searching for a video that I first saw on a Welsh meme ig account many years ago. The account is now gone. The video is of a man who is sat down with (I think) a backpack on. His friend who's recording says something along the lines of "it's his first day at school. You got your milk teeth ready?" And then the man being recorded smiles, showing his missing teeth.

Does this ring any bells for anyone? I love this video and cannot find it anywhere online!

I see in your eyes the same fear that would take the heart of me.

A day may come when the courage of men fails,

when we forsake our friends

and break all bonds of fellowship,

but it is not this day.

An hour of wolves and shattered shields,

when the age of men comes crashing down,

but it is not this day!

This day we vote!!

By all that you hold dear on this good Earth,

I bid you stand, people of Wales!!!