Shitcum is what one does when in a state of extreme anger or rage; to shitcum in ones mouth is the ultimate act of disrespect. To do it requires a large will and steadfast self-discipline. The shit must be followed by the cum after no more that 3 seconds. While shitcum is normally placed in the mouth, it can be deployed anywhere on the body.
Chris: Dude, your girlfriend cheated on you? How’d you handle it?
You have to take a crap so bad and because it's fully brewed it's pressing upon your sphincter. The skin on your entire body breaks out into goosebumps.
"We have to pull over, man. It's been 4 hours since we left and I have to take a dump so bad that I have shitbumps! See them?"
Someone who finds it acceptable to shit onto their hand, and violently clap his or her hands together. This process causes an almighty explosion of shit.
This technique can be hard to master, but once you have perfected your shitclapping skills, you will be able to wrangle yourself out of almost any unpleasant situation.
Also a perfect word for YouTube trolls, as it engages them in battle of bother grammar and common sense.
Wife: "Darling, wont you come with me and my frail elderly mother to the local flower show?"
Husband: "No offence dear, but I would rather shit onto my hand, and clap."
YouTube Troll: "That is the most cruel thing I've ever seen, disliked."
YouTuber: "You stupid shitclapper! Did you watch the entire video??? They weren't in any danger!"
YouTube Troll: "Shitclapper? Wow you, I'll never recover from that, brb, gonna go kill myself."