Mess with her

Shielding yourself from Maria and the rest of the bridge crew you happily walk up behind her unseen. You give her ass a hard, audible spank, causing her to turn around quickly. With no one behind her, she tries to shake it off and regain her focus.
"Something wrong Ma'am?" Says one of her nearby underlings.
"Um-no, nothing." She replies.
Next you unclip her holster, causing her belt and gun to fall to the floor. This shocks Maria and some of the nearby agents. Maria bends over to pick it up and you spank her once again.
"Ow!"
"Ma'am?"
Maria looks behind her to see nothing yet again. "I'm fine."
You lean in and whisper in her ear, "Take off your jumpsuit"
She kicks off her boots then she takes down the zip on the front of her suit, pulls her arms out and slides the suit down to her waist and over her legs before stepping out. She's now standing on the bridge in a black t-shirt and matching panties.
"Um, ma'am?" The underling pipes up.
"What is it?" Maria asks.
"You uh- you just took your uniform off."
Maria looks down confused and sees her bare legs standing next to her jumpsuit. "Oh my god, what the hell is going on!?" She demands as she scrambles to pick up her clothes.