cumstack

when your 6 month old stanky crust filled abomination is so hard it stands up like a stack... filled with cum of course.

Wow John, you've spent so much time masturbating that computer's basically a cumstack

by _xXxg1izzyg0bb1l34xXx420_69_ June 27, 2021

Cumstacking

When four dudes circle jerk over different ideas and never result in final consensus.

There goes Tony, Lang, Don, and Nino cumstacking over what the next move is.

by Lint_In_My_Azz March 02, 2021

Cumstack

When people talk/debate extensively without an end decision and/or action, for example Tony, Nino, and Buddha...however it's not the same without Donnie.

Donnie used to cumstack, Sadge.

by DonnieUsedTo May 03, 2021

Cumstacking

Use of ancient wisdom, herbs, chemicals, any means necessary to build monstrous quantities of ejaculate ( cum ) to blam all up in, or spackle onto, a partner.

I was cumstacking for a week and when I spackled my gift on her, she wept in gratitude.

by Blamupinit April 17, 2019

Cumstacking

Putting on and jerking off into someone else's used condoms.

Kalvin took his roommates used condom and started a cumstacking chain by putting it on himself and jerking off into it for the next person.

by undsioux7 February 28, 2023