When you push your fart too hard, and you get a little something extra.
"I went for a good fart but it ended up a kinder surprise"
When you queef a load of cum In your undies unexpectedly
Honey, pull over I just got that Kinder Surprise from earlier!
When you defecate in your hand and create a small crater in it an and then release semen via discharge out of a males genitalia into the small crater and reseal it with more discharge via defecation.
“I pranked my mom with a kinder surprise”
When your so-called ex best friend comes to visit you and shits on your good sheets after eating gefilte fish and matzo ball soup.
Rachel: Jesus H. Christ, what the fuck? You stupid bitch, you just shit all over these sheets that I paid good money for, not even on clearance. You dumb fucking jew bag.
Ori: Surprise surprise. That’s what you get, it’s called a jew bag surprise, I have always been jealous of you and I couldn’t wait to drop a big log on your fucking sheets.
when someone at barnes and noble leaves a printed out dick pick photo in the book or magazine of their choice. the hope is that someone will open the book or mag and a dick pic will fall out so others can laugh at them.
"dude my grandma picked up a better homes and garden mag at barnes and noble and got the noble surprise right when her pastor walked by".
When you are in your hotel room in Vegas and you take a shit in the toilet and then put the top down with out flushing.
You Dave check it out - i just took a shit and didn't flush. Chris is about to get a Vegas Surprise!!!!
The act of creating an impression of a penis in to a wedding cake or penetrating said wedding cake with a phallice.
Dude, while Dave was giving his best mans speech I totally gave the bride and groom a wedding cake surprise.