second rate mate 

someone who will only hang out with you if they have nothing to do, and are very bored. usually apart from this they will rarley speak to you

Jenny's new boyfriend was busy on saturday so she relied on her second rate mate to watch a movie with her.

whenever im bored i can rely on my second rate mate rob to come over and keep me company

second rate mate by lifes.two.short May 16, 2006

second rate 

Something that is disgusting, displeasing or boring.

Urrrgh that is second rate man.

second rate by lewy15 May 22, 2008

secondatable 

Someone that you decide is worth having a second date with.

Yo Michael! I just finished my first date with Rihanna and she is totally secondatable!!!
😎

secondatable by @BigMac March 24, 2023

secondbase 

When you grab another persons chest( in particular either their breasts or where there breasts would be if they are aa male) then shouting "Second base (insert person's name) is a slut". This is uusually followed by high fiving who ever is nearby. It is best performed on an unsuspecting person for maximium hilarity.

Bob: I totally got Frank with a secondbase yesterday, he is such a slut!! (high five)

secondbase by hobo2000 August 4, 2007

secondbase 

stalker

Secondbase- calls a stranger a vulgar name
Steve- Am I speaking to you?
Secondbase- It doesn't matter if your speaking to me

secondbase by Mindful150 January 11, 2012

Second-Rate Friend 

A friend who while typically is in the friend group, only asked to hang out when everyone else is busy or unavailable.

"You always cancel our plans last second to hang out with someone else, and it makes me think I'm just a second-rate friend"

Second-Rate Friend by Anonymous Person 652718 September 7, 2023

Secondteenth

One of vary many, used in a sarcastic way

Girl, I love you, but I don't wanna be the secondteenth.

Secondteenth by tlescouhier July 29, 2011