Cock Pumping

Stories in which cock growth is achieved at least partly through the use of vacuum pumps and related techniques.

Related: Always Hard; Cock Body; Cock Growth; Cock Shrinking; Cock Theft; Cock to Human; Cock Vore; Cockfucking; Cockless; Cocktaur; Footcock; Huge Balls; Huge Cock; Human to Cock; Hyper Cock; Nipcocks; Nosecock; Prehensile Cock; Self-suck; Tailcock.

Child of: Cock and Balls.

Top Stories: “Forced growth”; “An unexpected inflation”.

6 stories found. Total word count: 88,849.

• Carolina cock by Max Mann  CockUp Pumping Balls Cock HyCock  A paean to two of North Carolina's most famous sports stars. Added Nov 2003 2,779 words 28,598 views 4.7 stars (13 votes)

• The filling by UberPump  CockUp Pumping Cvore Balls HyCock HyCum Immob Hum Nonc Hallow  Jason has a knack for pumping his cock and balls up with air or water, reveling in the increased size before cumming it out of him. When he attends a Halloween costume party, his drunken behavior leads him to explore his personal limits at the pool. However, once he begins he can’t stop, only attracting the attention of the muscleheads around him. Added Oct 2020 4,045 words 7,659 views 4.9 stars (8 votes)
• Forced growth by hyperboi  CockUp Pumping Cock HyCock Mental 2Gay MuscUp Musc Nonc M  Tyler wakes up trapped in a room where everything seems geared toward forcing him to become bigger, stronger, and sexier. Added Oct 2013 5 parts 6,397 words 102,172 views 4.3 stars (49 votes)

• It was one of those weekends by Zeke  CockUp Pumping Cock Weed  A meat pumper’s dream weekend! Added Apr 2020 5,656 words 4,384 views 5.0 stars (8 votes)

• Tubecock by BRK  CockUp Pumping Cock  Morty is amazed and thrilled to discover that his new job at the hardware store turns out to involve some special activities after hours—and it’s not iron they’re pumping. Added Jan 2021 2,102 words 3,668 views 4.7 stars (10 votes)

• An unexpected inflation by UberPump  CockUp Pumping Cockfuck Balls Cock HyCock CumInf HyCum 2Gay Immob MuscUp Infl App Inc Bro Bi Nonc  A college athlete named Keith and his friends discover what it feels like to enlarge their cock and balls with the mysterious device Keith ordered off the dark web. When things go awry, however, their packages get huge. Keith and his friends go on a massive journey of cock growth, bloated balls, and near exploding junk as they inflate their man parts to their absolute limit. Added Apr 2020 Updated Apr 2021 32 parts 67,870 words 54,072 views 4.9 stars (66 votes)