You know you're high when...

[13thirteen]

You know you are high when you are replying to a thread and in the middle of the reply you forget what the thread was about and why you are replying:S2:

[FoSho]

You know you're high when you don't even remember how much you smoked

[Blitzed]

You know your high when you go to sit down, and miss the chair.

[Chronisseur]

You know you're a stoner when your last speed violation was clocked 42 mph in a 65

[Chronisseur]

...when you're the thinnest person at the dinner table, and you've ALREADY cleared two plates!

[JD1stTimer]

You know your high when you read a statement and then you think that you're the one that thought of it.
Also you know you're high when you watch Memory Masters for 50 minutes and all you can think about is "damn what a damn long infomercial."

[Pumpkinpie]

When you find yourself randomly saying "BUT I LOVE MACARONI!" to a friend when he is talking about football.

[opticaldata]

you know your high when you think everything is too loud

you know your high when you cant tell if your hungry or full

[opticaldata]

you know your high when you watch a girls gone wild info-mirtial and cant figure out why theyd blur nudity in a porno

[opticaldata]

you know your high when you watch a whole movie, and dont remember a damn thing that happened. And the only way you can explain it is "Man, there was this one part, where the one guy, did the one thing, then the hot chick shows up, and she does something else"

hahaha that happened to me in licensed to wed, i felt like i just watched a commercial for it.