What Grinds Your Gears?

[LoopyPanda]

homework...

 

[Nick]

My sister...

 

[Luxtra]

Dry skin.

 

[Nick]

Screwed up skin

 

[Luxtra]

Pimples

 

[LoopyPanda]

When my phone saves my words the one time I capitalise them.

 

[~ Z ~]

The numbness from sitting too long.

 

[LoopyPanda]

When I used the atomic weight on the periodic table to get the number of neutrons, but the element in the question has a number 2 digits above it and the computer counts mine wrong because of it despite mine still being correct.

 

[~ Z ~]

Rounding off decimals!

 

[Nick]

Bloody nose bleeds