lane shark 

The annoying third person who jumps into your already-full swimming lane at the pool.

Me: "Hey, I'm swimming in this lane. There's an empty one over there."
Guy: "I think I'll stay here."
Me: "You damn lane shark!"

lane shark by Iniamyen August 19, 2013

Flying Landshark 

Similar to the Landshark, but with an airborn approach. (sufficient safety gear and adult supervision required) A woman stands pressed against a wall a few feet away from a bed with her loose (or soon to be loose) ass jutting out in a splendor of erotic courage. Next a man strategically positioned at least 5 feet from the opposite side of the bed takes off at full sprint, leaps into the air using the bed as a trampoline, puts his hands over his head as if he were a shark, and nails his woman so hard in the ass she either shits, dies or screams so loud that the neighbors think its the fourth of July.

"And heres the instant replay of Kock Inyu nailing the Flying Landshark on Cok Inmi, All three judges agree, 10 points for the flying asian sensations!!!!"

Flying Landshark by J Bornberg December 22, 2004

The landshark 

The woman braces herself facing a wall, naked, hands against the wall, legs spread, bent over so that her ass is lusciously jutting out. (hint: She might want to wear a biking helmet and some rollerblading wrist guards to avoid serious injury.) Next, the guy also naked as well as stiff cocked, walks to the opposite end of the room, places his palms together and raises them above his head, (thus imitating the dorsal fin of a shark) and begins chanting the theme to Jaws. When given some predetermined signal, the guy sprints toward the girl at full speed with his pelvis-out, fin protruding, and rams her dead square in the ass.”

My favorite part of The Landshark is hearing the iconic theme composed by John Williams. Sometimes, I like to have the other person start a few rooms away so I can hear the entire thing before engaging in mutually satisfying sexual congress followed by waffles.

The landshark by Yolo master swag October 16, 2017

Layneshark Saucypants

Someone who is a Layne but also a Shark and has Pants which are Saucy . A Layneshark does things that can only be described as saucy... Pants. You will find her walking out of the bathroom with toilet paper in her pants.

Person 1: Dude have you seen that Layneshark Saucypants?
Person 2: Yeah dawgg her pants are purty saucy.

Layneshark Saucypants by ariellikestoderponthedaily July 5, 2012

landshark 

The woman braces herself facing a wall, naked, hands against the wall, legs spread, bent over so that her ass is lusciously jutting out. (hint: She might want to wear a biking helmet and some rollerblading wrist guards to avoid serious injury.) Next, the guy also naked as well as stiff cocked, walks to the opposite end of the room, places his palms together and raises them above his head, (thus imitating the dorsal fin of a shark) and begins chanting the theme to Jaws. When given some predetermined signal, the guy sprints toward the girl at full speed with his pelvis-out, fin protruding, and rams her dead square in the ass.

I landsharked your mom.

landshark by tilded April 17, 2003

landshark 

noun - someone who bites on or uses a lot of teeth while administering oral sex to their partner.

verb - the act of getting your dick bitten during a blow job.

n. I know from experience that Rebecca is a landshark, she's always biting on people's dicks.

v. My dick hurts so much, some beezy landsharked me last night.

landshark by The_Big_Dog April 8, 2009

landshark 

Ultimate Frisbee term used to describe a member of the team stripping down to nothing, putting a frisbee up their bottocks, and being carried about by four other players who are themselves sometimes topless. Usually done at social gatherings or during tournaments.

"She had no qualms using her brand new frisbee in her landshark"

landshark by sasha December 13, 2003