Manspurt 

When a young male, typically in his middle school years, has a growth spurt and grows taller than the girls.

In the beginning of the year Manas was short , but he must have had his manspurt because he’s taller than me!

Manspurt by Farre Charlett June 11, 2018

macspurt 

Noun; an excitable individual, keen and knowledgable about Macintosh devices, so much so that self control can be lost. Often mis-spelt as Macspert.
Also

Noun
A sticky deposit found on a Macintosh device, left by a Macspert

Bill's new ipone was a tad slippery in his hands with macspurt all over it, after his mate Dave (anothermacspert) showed him how to put it on vibrate mode.

macspurt by DogyDocAndy February 3, 2021