The theory that when a maestro of any kind of musical activity says that it is the last time, it shall be repeated an undefined number of times.
Dude, he said we would be done three run throughs ago, I guess that's wesselink's law for you.
by Smashed Marx September 26, 2017
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A Niels Wesselink is a phrase that is used to indicate that something bad happend
A Niels Wesselink can also be a person who is literally shit at everything (Video games in particular)
Ah I dropped a dog, im such a Niels Wesselink!!
U f*king Niels Wesselink how can u be so stupid.

Person 1:
*Eats soap*
Person 2:
Wtf why are u eating soap, that is such a Niels Wesselink action.
by Harry Father of Niels January 30, 2020
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