hc

the product of planck's constant and the speed of light.
useful when calculating the energy of electromagnetic radiation, which is proportional to the frequency by planck's constant. but frequency itself is velocity divided by wavelength, and the velocity would be the speed of light. hence, E = h*(c/frequency) = hc/frequency.

alice: what's the energy of red (650nm) visible light?
bob: oh you just divide hc by the wavelength

by thealphaoverseer March 22, 2022

HCG'd

To be HCG'd, comes with two conditions. The first is to be screwed over out of 1000s of dollars/euros/etc, the second condition is that the owner HAS to go dark and leave all conversations.

Ey bro, I was meant to go to Portugal last week for work, but I got HCG'd.

by P-Esports April 23, 2022

hcilde

One of the best people ever. she's really cool. And they slay everyday

"Have you heard of hcilde"
"No, I haven't"
"You should follow her on tiktok she's like so cool"

by emusupr3macist May 2, 2022

HCTB

Acronym for "Here Cum's The Bride". A category of porn video that usually includes someone in a wedding dress or bridesmaid dress.

That porn star was in an HCTB scene last week that was really hot.

by JustMe3i June 24, 2022

hcylcy

Shay is just mwah I love her beyond anything and deserves way more

Omg hcylcy is so good at editing

by Anonpurrrr July 3, 2022

hco

Happy coming out

“N I replied ‘who asked’” “Ur clearly repressed hco lmfaoo”

by bruhhmir October 30, 2022

hco

Acronym out for “happy coming out”

“N I replied ‘who asked’” “Your clearly a latent hco lmfaoo

by bruhhmir October 30, 2022