This might be off-topic but I think the videos and the joke belong here rather than Freeblog.
There are several machine shop related video channels on YouTube and all the people that produce those channels seems to know each other well…
The following joke is made by Oxtool in California and is sent to Abom79 in Florida. This first video should be viewed first as it shows the construction and set-up of the joke (yeah… it's 30 minutes long)…