And you can avoid having to type that out yourself, there's a link under the video which says "share". Click that when you've paused the vid at the time you want and there will be a checkbox to tick which will automatically add the timestamp to the link.
Pedes!
To put YouTube on the right time you want (in this case, 8:10), add:
?t=8m10s
to your url.
Or, you can change it to the total number of seconds.
The more you know!
And you can avoid having to type that out yourself, there's a link under the video which says "share". Click that when you've paused the vid at the time you want and there will be a checkbox to tick which will automatically add the timestamp to the link.