Second Base

also known as Corey Seager.

Second base defined as "I let a man get to Corey Seager on our date last night," -Kennedy

by nut4dgr July 11, 2020

Second skull

A motorcycle helmet

I'm going to ride my motorcycle so I'm going to put on my second skull!

by The Ink Man October 08, 2021

Monday the second of November

u must ask out ur crush if ur name starts with any of theese letters,

A, F, M, G, K, Y, W, E

hey Alex it’s Monday the second of November u need to ask out ur crush

by urmitsururbandictionaryer November 02, 2020

heart froze for a second

Got a shock

My heart froze for a second.

by Hercolena Oliver July 04, 2010

last 30 seconds of blue by Billie

I couldn’t choose any lyrics bc they don’t apply rn I know you think I’m being impulsive maybe I am but I do still like you a lot and I swear I’m over tossing and turning in my bed because I have the feeling that I messed up but I want you in my life romantically more then I’ve wanted anyone else

Ignore the dumb definition stuff

“Oh wow Ali’s really using the last 30 seconds of blue by Billie to express her love”

by Aja Anna Alana June 01, 2025

Second Boyfriend

Someone who is already in a relationship, like yourself, that you deeply care for and have a loving attachment to. The feelings are mutual between you two, so you make it unofficially official. You don’t want to share this person with anyone other than their significant other. You’re in a relationship with each other on the side.

When you have more than one boyfriend

“Monday’s are for second boyfriends”

by SecondgirlfriendNicki July 01, 2019

Second uncle

Male cousin of mom or dad

Me and my second uncle are closer than my uncles

by 459395 April 10, 2023