gmod lua virus or something!! help!

my gmod is messed up! theres lots of bugs and lags :frowning:

Clean up Gmod.

What kind of lag. Lag when you spawn stuff or lag when you play multiplayer or lag when you just sit still

Let me re-write this.

Do you get FPS lag, in which case everything slows the fuck down, and you get a repeated slide show, or does your ping shoot through the fucking roof.