Exclamation pants 

What happens in one's pants when they see something sexy and aren't afraid to hide it.

Seeing that foxy girl turned my trousers into exclamation pants.

Exclamation pants by Exclamation Explanation June 20, 2017

seat-of-the-pants 

Based on or using intuition and experience rather than a plan or method, improvised;Performed without using instruments

He had become used to seat-of-the-pants solutions in response to unexpected problems

seat-of-the-pants by L.Charlie January 2, 2009

keep it in your pants

1) Response to when someone says something overtly sexual.

2) It's a school night maybe she will keep it in her pants for once.

It's unisex. Ironic if said to a girl so completely fine.

similar to: "relax buddy, no need to get riled up there."
or
Person A- "DAYUM...the things I would do to that ass."

Person B- "Buddy, keep it in your pants."

keep it in your pants by Prophite May 2, 2008

ass pants

Tight, stretchy pants meant to show-off one's ass. Typically worn by college hoochies out clubbing.

Anna is so hot in her ass pants.

ass pants by Miguel Sanchez July 2, 2003

my pants are tight 

having an erection, boner, causing pants to become tighter

My pants are tight now that i watchd that porno.

my pants are tight by Jessica September 9, 2003

period pants 

pants females save for wearing when they have their period.....not white or any other light colour, in case they have a leak (which they will)

My sisters each keep a drawer full of period pants, dark underwear and black and brown slacks

period pants by Jake February 28, 2004

Yoga Pants 

sexy for even the flattest girls until boys think its too much material and you're exposed

BOY: send a pic of your ass 🤤🤤
GIRL: *takes a photo of booty in yoga pants*

BOY: Nice booty but I dont like the pants... they cover too much...
GIRL: *EXPOSED*

Yoga Pants by daddydaddyshowmesomelove October 24, 2018