They are adults. But still someones kids. Also, I am almost 42, we have a 19 year old daughter and find ourselves referring to people her age, slightly older as kids despite them being adults.
I own a Tandy, 2600, NES,GB,SNES,VB,N64,GBC,GBA,NGC,DS,DSL,XL,Wii,3DS,3DSXL,WiiU,NS,
SMS,SG,GG,SCD,S32x,SS,SDC, PS1,PS2,PSP,PS3,PSV,PS4,PS5,XBox,360,XO and a PC