Gross question, but why does coffee make you poop?

Gross question, but why does coffee make you poop?

---

I'm not saying a cup of coffee... cuz that doesnt make me poop. I'm saying like those coffee cup sizes... the ones with the lid. Ya u get it...
And dont say it doesnt make you poop... Cu i'm sure it does you just dont want to admit it because its poop. And i'm not allergic to coffee... ive been drinking it for a long time. But seriously why does it make you poop?
There are some answers for your reference as below,you can choose your best answers

---

When my son was consipated I took him to the Doctor and she told me to have him drink caffeine that will make him go poo easier. Caffeine is a diuretic that causes the partaker (you) to go #2. It's not that you allergic to it, I have a friend who is constipated regularly and she drinks coffee every morning to help her bowels flow free.

---

no. water will. in fact, i think most caffeine products make you constipated.

what the hell's wrong with my answer now? anybody who doesn't like the facts is an idgit. see here for yourself: http://digestive.niddk.nih.gov/ddiseases... wankers

---

I love coffee and yea it makes me go. I think there is a stimulant in the coffee that makes you go. I look forward to my morning cups of joe.

---

No, caffeine is a diuretic it will stimulate your body to get rid of water through feces and urine.

---

ummmmmmmmmmmmmmmmmmmm

---

I love coffee and it makes me poopy along with mexican food. Then again everything I eat makes me poop. The question to me is what can I eat that will not make me poop ?

PRE: How much is gas where you live?   NEXT: Does anyone know the secret recipie for paradasi bakery's macadamia nut coo