A lie and a half

Means when something is more than just little lie like it’s more than just that or just more. Could be “stupid And a half” or he’s a snack and a half

omg he rlly said he doesn’t like you that’s a lie and half he literally said you were cute!

“she is a liar and half because she just told me she got an A when she told me she did rlly bad”

a lie and a half means more than just a small lie and he is lying big time!