Him: I don't need to use a condom
Her: But what if I get pregnant?
Him: Don't worry babe, I always have a cross-dimensional nut
Her brother: It's true!
Her: But what if I get pregnant?
Him: Don't worry babe, I always have a cross-dimensional nut
Her brother: It's true!
by Fantabuloustasticness June 29, 2018

When one friend lives in Oakland and the other in San Francisco and neither wants to cross the Bay, so each proposes a plan to hang out trying to convince the other to make the trek.
Person 1 "come hang out in Oakland, it's super interesting"
Person 2 "why don't we go to North Beach in the city instead"
Person 1 "we always hang out in SF, let's do Oakland tonight"
Person 2 "is there a Warriors game?"
Person 1 "no"
Person 2 "then we're hanging out in the city"
Cross Bay Chicken
Person 2 "why don't we go to North Beach in the city instead"
Person 1 "we always hang out in SF, let's do Oakland tonight"
Person 2 "is there a Warriors game?"
Person 1 "no"
Person 2 "then we're hanging out in the city"
Cross Bay Chicken
by #boylookingformarbles April 12, 2019

Right before ejackulation pull out and sit on the females stomach, lay a board or baseball bat across her chest and see if you can ejackulate over it.
by TC SMITH May 9, 2008

The opposite of department-cest. Dating/fucking someone outside your academic department. Usually applied in reference to graduate students.
From the genetics term "outcross" referring to a mating between individuals from two different linages or populations.
From the genetics term "outcross" referring to a mating between individuals from two different linages or populations.
Damn, you have screwed every chick in the department aside from your officemates! Time for a departmental out-cross!
by Mike4587 December 2, 2010

Similar to crossing the Delaware, (i.e. oral sex going between vagina and anus) but more locally defined as going from the fishy bit to the shitty bit.
My husband obviously likes driving at work, he always tells me how much he enjoys crossing the Humber Bridge several times a day.
by Rab54 December 10, 2017

When you cum and the sperm starts flowing over your dick. You whipe it but not quite and a little bit stays and hardens into a string thats crossed over between your head and the rest of your penis.
by SlavicPride14 June 17, 2017

by peanutbuttermansux August 20, 2016
