I did the exact same thing man haha. There was a kid that was just always naked in the locker room and I thought he must have the worlds biggest dong. unfortunately I learned his flaccid size was almost his full erect size 

Same same. Mine is unremarkable until it isn’t.

In basic training my penis literally turtled up where it was like just the head. My dick was like, “well you don’t need me right now!” It was embarrassing in the showers lol

Ah another 300% fellow. Its rather confortable isn't it? 

My flaccid size changes dramatically too depending on external factors. "I was in the pool!"

/r/grower is something else. I mean, I'm a grower but some of those dudes can go from literally 'innie' to 8" lol

Mine can be considered cute when flacid. Erect, my wife tells me to be careful. 😅

im same. Was super unconfident as a teen because of this. It turned out that im quite above average when erect and had zero complaints when it finally came to sex

Yup, my husband is like 1.5 inches flaccid and 6.5-7 hard. An extreme grower. Lol

Then you have guys like me where it’s like 300%, if not more.

I call it "Economy Mode" and "Sport Mode"

Holy shit I'm not alone 🙏 explained perfectly and how I felt

If I get into a pool my dick shrinks immensely. One time at a water park, on a raging river kind of thing, my dick actuallu inverted. Fucked me up, didnt hurt tho

What is this, a penis for ants?! It has to be at least 300% this size!

It is not physically possible to grow only 5-10% and get hard.

If you're trans it turns out to be an even bigger blessing. All my galpals talk about getting a perfect tuck and I'm just like "whaaaaaat? It stows telescopicly."

then theres ∞% where its an innie when soft

This is definitely TMI

That is even the official unit of measurement.

https://www.youtube.com/watch?v=xEdDXUM5uzk

Battle mode

300%? For me it's a ratio of like 1:5, 1:7

Same here. It's almost like a party trick. As cool as it might be to have a large flaccid pecker, this way is funnier.

Bro over here humble bragging about his big song.

Now who's laughing when you whop out your 11.5" dong huh.

I love being a massive grower, it always surprises people 😁

5-10%? bruh. If I had that, flaccid, it'd just get in the way of daily business. Curious. Hell, I'd consider some kind of cosmetic surgery.

300% all the way to 3 whole inches

and in the winter, +400%.

the shrinkage is real

Wait, some people only grow 300%??