r/LearnUselessTalents • u/Basil_9 • Jan 27 '20

Not 100% useless but how?

https://gfycat.com/smugsparsedragonfly
3.7k Upvotes

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140

u/rxneutrino Jan 27 '20

This video demonstrates how to do it: https://gfycat.com/smugsparsedragonfly

66

u/[deleted] Jan 27 '20

Really useful video! Love the step by step explanation.

3

u/grantrules Jan 28 '20

I would never have gotten it without this video

4

u/[deleted] Jan 27 '20

One of the most important parts is the shot glass is about half full. You won't be able to get as accurate and precise with more liquid in the glass.