Term to describe the species of homosapien hippopotamus maximus beast which inhales big macs and only befriends attractive, desirable females. Follows said slender females around with turkey leg in purse and listens to, influences, and gains approval of attractive friend with the sole purpose of preventing males from reproducing with aforementioned females using various tactics such as lying, manipulation, and social media to thwart repeated attempts of male sex to court, date, and have sex. Sometimes slips in bite of said turkey leg and big mac in between cockblocking victories.
Goddamn fat ashley just snuck a quick big mac in the bathroom. She's such a massive blocker. No one here is gonna get laid tonight.
by Sirsmokealots May 09, 2018
An annoying Resident/Medical Student or otherwise non-helpful entity that come between the Surgeon and the Surgical Technologist and impedes advancement of the procedure due to their lack of experience.
by pla-doh November 11, 2018
A device which can be inserted down a tracheal tube after tracheal intubation so as to block off the right or left main bronchus of the lungs in order to be able to achieve a controlled one sided ventilation of the lungs in thoracic surgery.
by Overall1728 September 24, 2023
by Lol kidd February 22, 2021
by canadiannick April 25, 2015
A cock blocker is a close friend of your target who perceives your disgusting intentions re her close girlfriend. Her intention is to block your battle plan, thus preserving the apparent chastity of your target -- or in this day 'n' age -- preserving the lady's opportunity for her own not-so-pious intentions.
During a splendid evening of ice skating, and Just after I had copped a really awesome 'fee'" as well as the mother of all sloppy smooches, her roommate shows up and wants to leave early. So I bellow at the top of my lungs: YOU GODDAMN COCK BLOCKER!!1
by Hoze_b August 31, 2023