Nuttier than a Squirrel's lunch 

Anyone who is remarkably bat-shit crazy, nuts or waaaayyyy beyond the eccentric

Tim: "Ugh, I have to spend the weekend with crazy grandpa Eugene."
John: "Oh, that one."
Tim: "Yeah, he's nuttier than a Squirrel's lunch."

Nuttier than a Squirrel's lunch by PlanetOceanReturns February 8, 2023

squirrel's got a nose bleed 

Slang for a womans period, time of the month, got the painters in, on the rag etc................

Bloke: I'm feelin' really horny, why don't you slink your way over here and slide your hot fufu up & down on my rod of love?

Bird: Would love to give the fufu a workout, but I can't. Squirrel's got a nose bleed.

squirrel's got a nose bleed by Baloolabel May 1, 2011

Driving Like a Squirrel

One who is about to make a turn but for some second waits until the last possible second to dart out into the intersection and almost gets killed in the process by an oncoming vehicle. Just to piss people off. Like the suicidal squirrels that wait to dart across the street until your car is coming in places such as Pitman, New Jersey.

Donald and I are in his jeep about to make a left turn at a light, but waiting for an approaching white vehicle to pass. Suddenly, without warning, Donald turns without waiting and almost gets sidef***ed by the oncoming vehicle. "DONNY WHAT DA ****!? YOU ARE Driving Like a Squirrel!"

Driving Like a Squirrel by Daniel G. Hays October 26, 2010

A squirrel 

A young man looking for a nut.

“Be careful girl, that boy you’re talking to is a squirrel.”

A squirrel by Urbanitayu November 16, 2019

A Squirrel 

The act of extreme indecisiveness and unsurety. Resembles the retarded confusion you would get from a squirrel that crosses the road, then halfway through decides to go back.

Judy was doing a squirrel on her decisions whether to paint her room red or blue.

I started squirreling over the multiple choice test question before finally just picking D.

A Squirrel by Warhawk101 October 3, 2012

hung like a squirrel

It's when you are so big that your nuts drag on the floor

"OMG he was hung like a squirrel!"
"That Small?"
"No... His nuts dragged on the ground!"

hung like a squirrel by Danno558 September 21, 2011

Shooting a Squirrel 

When a girl wearing a Dress sits with her legs spread showing you her Junk.

That Cute Blond Chick was "Shooting a Squirrel" at you during Math Class.

Shooting a Squirrel by Johnny Nomad October 8, 2011