How to Look Like You Are Pulling Your Thumb Off: 11 Steps
Fake Soft Thumb Tip Finger Fake Magic Trick Close Up Vanish Appearing Finger Tricks Props Toys Funny Prank Party Favor Random|finger tricks|thumb tipmagic tricks close up - AliExpress
How to Detach Your Thumb (Magic Trick) | Art of Manliness
Thumb in Half Party Trick Revealed - YouTube
After many cut fingers and cramped hands, I finally mastered this trick lol : DippingTobacco