Step bro

As a tiktok star my self I always shout what you doin step bro

Jane: hey stepbro

Dave: hey step sis ;)
Jane: what you doing step bro

Dave: hold still
*bed shakes*

by Big panini :) March 28, 2019

Stepboy

A stepboy is a male individual who cries that they cheated on their partner whilst sitting on Guildhall steps.

- "I feel so bad about kissing that random girl last night in Astoria"
- "Shut up bro, stop being such a stepboy"

by JustPortsmouthThings January 23, 2016

Stepbrother

Friend to have sword fights with

I beat my stepbrother in a sword fight yesterday

by Rectum rocker May 15, 2009

step bro

Your step brother that has a big shlong, and walks into your room with his big whopping penis out. While step sister is wearing a short flannel skirt.

Step bro: *walks in with big shlong out*
Step sis: what are you doing step bro?
Step bro:-_-
Step sis: :O
Step sis: takes off clothes
Step bro: *sticks shlong in step sis*

by Shlong69 December 5, 2019

Stepbrothering

To rub your scrotum on something, as seen by the scene in the movie "Stepbrothers" starring Will Ferrell and John C. Reily, where Will Ferrell's character rubs his ballsack on John's drumset.

Simaliar to teabagging.

I just STEPBROTHERED your face.

Pfft. Only noobs stepbrother after a double kill.

I just was caught Stepbrothering.

by Ol' Betsey April 21, 2009

Stenbrough

Stenbrough is the ship name between Bill Denbrough and Stanley Uris in Stephan Kings "IT"

Person A: Do you ship Stenbrough?

Person B: I guess

by Yaoi_Trash January 31, 2020

What are you doing step bro!?

The thing you hear your step sis say when she’s stuck in the washer. Expect to hear SWEET HOME ALABAMBA! in the next few seconds then your virginity will be gone forever. Also expect to be on p0rnhub and other p0rn apps

your FBI agent seen enough when he heard WHAT ARE YOU DOING STEP BRO!?

by THErealCOOCIEman March 1, 2021