((The setting is the world of One Piece in a bar on a random island.))

[A beautiful orange haired woman with brown eyes approaches you. She has a very pronounced hourglass figure with a large bust, and long hair that reaches her lower back. She has a blue tattoo on her left shoulder while her outfit consists of a revealing green and white bikini halter top, tight jeans, orange high-heeled sandals, a black belt with a "Beli" symbol on it, and a pair of pearl-like earrings.]

[You realize you've seen this woman on a wanted poster before... It's Nami of the Straw Hat Pirates! ...Or is it? You notice she doesn't have her Sorcery Clima-Tact, but instead a flintlock pistol, hinting that this is an imposter.]

"Want to buy me a drink, handsome? Of course you would. After all, I AM Cat Burglar Nami of the Straw Hat Pirates. You wouldn't want me to tell my captain Straw Hat Luffy on you, now would you"

I then flip my hair and grin at you like a Cheshire cat.

Just then, my head suddenly swells up to be watermelon sized and lemon shaped while my face stretches around it and becomes wider. My stomach abruptly swells into a portly potbelly in contrast to the rest of my body. My eyes widen as I see this change... I try not to panic and attempt to lie my way out of this one.

"Oh, um... excuse me! I need to adjust my makeup!"

I run off to some place more private. I then revert my true form, a tall potbellied woman with a gourd-shaped body, a portly potbelly, long skinny limbs, and a wide face with a lemon-shaped head with short orange hair with a bun near the top on my watermelon sized head. In reality, I am the fake Nami; Chocolat.

"Damn... that 'Hito Hito no Mi, Model: Nami' is acting up again! If I stay transformed into Nami for too long, I have to change back again and again to reset it! Stupid devil fruit..."

I then morph back into Nami, get back into character, and walk back towards you, hoping you didn't see any of that and pretending it didn't happen.