#thingsidontunderstand gravity…but seriously, i've never met anyone that could explain wtf is going on with that

— Kinetics (@kineticsmusic) December 10, 2012

#thingsidontunderstand 2. how people with accents suddenly don't have one when they sing #wherediditgo

— Sara Demiri (@SaraaDemiri) December 10, 2012

#ThingsIDontUnderstand How does peeing on a stick thing tell you that you are pregnant? Serious question. ITS A STICK!…thing!

— FlapJack (@FlapJackMadNezz) December 11, 2012

#ThingsIDontUnderstand social interatctions.

— Lauryn Fiore (@LaurynFiore) December 10, 2012

#ThingsIDontUnderstand why the Jonas brothers are not on tour

— Matty McKibben (@lily_hoffman721) December 10, 2012

#ThingsIDontUnderstand emotions

— hakuna matata.(@danielleeliax) December 10, 2012

#ThingsIDontUnderstand bill cosby sometimes

— Half of a Shaq (@ShaqDeComic) December 10, 2012

#ThingsIDontUnderstand gay people, theres no way u think a mans body is more attractive than a womans, its jus not possible

— DaT FaTT KiD JOEY (@JoeyFuckinK) December 11, 2012

#ThingsIDontUnderstand physical science #likewut

— taylor lennon (@tay_lenno88) December 11, 2012

#ThingsIDontUnderstand why some girls have no ass but still act like they're bad. Bitch please. Swerve

— Blazin Gent (@MaryJ_Blazin) December 11, 2012

In class. Bored as fucckk. #thingsIdontunderstand Social studies. Who gives a fuck about ww2?

— Anthony Russell (@oHr3aLlYbItCh) December 11, 2012

#ThingsIDontUnderstand why math uses the alphabet

— David Talarico (@cyclone_rico) December 10, 2012