You know you've played too much Sims when..

[Snufflesxx]

When you dream about having a dog (I'm not allowed a dog because my dad doesn't like them  ) so go into Sims to recreate that dog and let your Simself own them instead (he actually ended up looking a lot like Ralston, the dog in Appaloosa Plains, but he was called Howard  )

[Ilessthan3TheSims]

When your boyfriend(who doesn't really play sims 3) shows you a let's play of the sims and the sim just got electrocuted and you can't stop yelling "have a shower have a SHOWER he's singed don't fix the tv he's gonna dieee!!" And "its a ghost! That's the ghost sound! That's weird where is the ghost!" ......

[Chuckles_82]

When you dream that you are trying to supermax logic yourself.

[SimsFreak26]

...When you consider all the people out in public NPC's and townies

[Anna33]

When you are in town with your friends and you see a Christopher steel look alike.

[lvrugger]

When my coworker asks me how my sims are doing. I was using Agnes as a University test sim, and I showed her some pics I had. She still asks me "How's Agnes?"

[Esther1981]

When you are in town with your friends and you see a Christopher steel look alike.

I was in Kroger's last year with my sister and I kept staring at this guy. She asked me what are you doing? I said he looks like Morty! She knows my addiction and just started laughing.  But man, it really did look like a YA Morty!!

[bubbles]

When you spend an hour on a train talking about The Sims 3 and what we like to do in our games.

[Dextra2]

When you see a person that looks just like Billy Caspin after you give him a new makeover. (I was at Goodwill, and there was this guy walking out... Even had the same recolored outfit...)

[Snufflesxx]

When you give the game a break for a few days and then realize that you're suffering from withdrawal symptoms! 

[Saltypaws]

....you sit and read this thread and keep nodding your head with agreement, lol.  That is why I don't post very often, I think 9 out 10 I have experienced at one time or another.

[Swirl-Girl]

When you have a nightmare, and the "parental figure" (for lack of a better word) is your latest evil sim. (I have a thing for evil sims, This one has lilac hair, and a possessed cat)
Yeah, I dreamed that I was going to this boarding school, everyone hated me except for the evil English teacher! I also met a girl who speaks fluent simlish there, but she hacked my computer and deleted my sim save files. Yeah, not the best day for me.

[Grim Reaper]

When you do something skill related in real life like handiness or cooking and you can picture a little bar above your head showing your progression to the next level.

[wickedjr89]

You try to pause a video on the internet, like youtube or something, by pressing the P button and it takes you a second to realize you aren't playing the sims.
You dream about the sims often, and get ideas for your game and stories.

[JessieJJJ]

You try to pause a video on the internet, like youtube or something, by pressing the P button and it takes you a second to realize you aren't playing the sims.
You dream about the sims often, and get ideas for your game and stories.

I thought it worked for awhile(until I noticed the Video ended when I came back  )

I have my own: When your parents(or boyfriend/girlfriend) are not at home and you sneak on the computer to play sims and create whoever is not home and a is self and then make them go on the computer when they are gone.

Great Jessie, did you have to weird them out!