shemorrhage

Contraction of the two words shit hemorrhage. More likely to pass in polite conversation than the full use of shit. Possibly thinking you misspoke, slurred or that they misheard what you said.

Shit hemorrhage, being that you are or they are uncontrollably shitting yourself with disbelief, rage, consternation...

Similar to the having of a a shit fit.

Pam is going to shemorrhage when I ask her to mover her precious truck to another parking place.

optionally she is going to have a shemorrhage...