that's not what your mother said last night 

similar to that's the sound your mother made last night. it also originated from SNL celebrity jeopardy. it was said by Sean Connery and is just another sexual innuendo.

Sean Connery: It's been a long time, Trebek.
Trebek: Not long enough.
Sean Connery: That's not what your mother said last night!

that's not what your mother said last night by gorillaguy987 May 23, 2009

Are you still talking about that stripper from last night? 

a quote to bring attention to someone repeatedly talking about the same commonly and relevantly known subject.

Person 1: Dude! Did you know Brett Favre is returning to the NFL?

Person 2: Are you still talking about that stripper from last night?

Are you still talking about that stripper from last night? by Jon Bob Long Knob December 21, 2010

you were a little hard on the beaver last night 

1) Quote from the the 1957 classic TV show "Leave it to Beaver"

2) When a male sexually pleases a female sometimes inducing pain, but always pleasure ;)

Bridget: "Wow, last night was bad."
Muhammad: "What do you mean? I had a great time!"
Bridget: "Yeah but you were a little hard on the beaver last night..."

you were a little hard on the beaver last night by Justin Manfred Weaver December 22, 2008

what did i do last night? 

The question you ask yourself or your friends after a night of heavy drinking. Often, you do not want to hear the response, but need to know if you should apologize to anyone or get checked for STDs.
You usually spend the rest of the day dwelling on the events of the past night and slapping yourself on the head saying "doh!"

yo what did i do last night?
Danced with some drunk chick on stage at the bar and busted your ass

what did i do last night? by TrixieTrix March 8, 2009

Ya but I drank Four Loko last night 

An excuse widely excepted in the college world. A way of excusing behavior as totally understandable that would otherwise be considered illegal, embarrassing, self destructing, or weird.

Tony: "Damn it Mike you peed in the refrigerator again."

Mike: "Ya but I drank Four Loko last night."

Tony: "Oh well in that case."

Ya but I drank Four Loko last night by KSkrilla January 23, 2011

yo mom last night 

Talking about something that happened with your mom the previous night.

Example:

Guy 1: Hey Bill guess what.
Guy 2: What?
Guy 1: I DID YO MOM LAST NIGHT

yo mom last night by MilkywayGalaxy 420 September 24, 2020

where did you sleep last night? 

singing it will out of context will make your friends block you

A: where did you sleep last night?

B: BRO WTF

where did you sleep last night? by Mr.fort June 14, 2021