Could do 

A term used by people of the younger generation to show their distaste for an activity or event. Usually used by people who haven't got the courage to stand up and say "I would not like to attend this activity/event"

"Hey Ellie, do you want to go see One Direction on the weekend?"
"Yeah, could do."
"I'll take that as a definite no then."

Could do by Gingerroman December 13, 2012

Have you ever had a dream that, that, um, that you had, uh, that you had to, you could, you do, you wit, you wa, you could do so, you do you could, you want, you wanted him to do you so much you could do anything? 

THE ULTAMENT STUDDER

Have you ever had a dream that, that, um, that you had, uh, that you had to, you could, you do, you wit, you wa, you could do so, you do you could, you want, you wanted him to do you so much you could do anything? no ok

Have you ever had a dream that, that, um, that you had, uh, that you had to, you could, you do, you wit, you wa, you could do so, you do you could, you want, you wanted him to do you so much you could do anything? by mnbjkl January 25, 2021

Glad i could do my part

I think you may have done too much.

"Chopper, talk to disfigured World War 2 veterans
who aren't as bitter as they should be."
"Glad i could do my part."

Glad i could do my part by WeRerrr October 22, 2009

I wish I could do that 

Joke. When you see a buddy's dog licking his dick and you say,"I wish I could do that." Your buddy replies,"Go ahead,but,he's liable to bite you."

"I wish I could do that" is what you say when you see a dog licking his dick.

I wish I could do that by wolfbait51 April 30, 2011

Least I Could Do 

LICD(found at leasticoulddo.com) is a webcomic, created by Ryan Sohmer and Lar Desouza. It is also the webcomic that has spread the phrase, 'vagoo'.
READ. IT.

Least I Could Do, although not for all ages, is an infinitley funny read.

Least I Could Do by J. Waltz October 12, 2007

i could do it switch 

This is a phrase that skaters use when they are jealous of another skater that is able to do the same trick they learned but was able to learn it in a shorter amount of time.

Tracy: ey i could finally backside flip

Ryan: so what, i could do it switch

Milo: dude, stop being a jealous bitch

i could do it switch by Glok June 20, 2008

a dog could do it

Just anything you could do that a dog could do aswell.

A random dog. a dog could do it. E.g Spot, Lassie, Beethoven, Santa's Little Helper and Kipper.

a dog could do it by Dave Mute December 16, 2005