1 reply to this topic

[WeatKine]

Some popular gay porn movies also explore taboo and forbidden relationships, adding an element of risk and excitement for viewers.

https://gaypornwebsi...cks-hunks-cock/

https://gayporn.name...s/teach-twinks/

https://freegayporn....aging-stallion/

Edited by WeatKine, 09 September 2024 - 01:17 AM.

[Pilesar]

The question was asked and answered in the PhysicsForum 18 months ago

https://www.physicsf...tering.1012268/

The question was worded in the exact same way so this was likely your question then to 'understand in a practical manner from a consumer's viewpoint' by a consumer of razor blades used for shaving. What was unsatisfactory with the answers you received there? If this question has bothered you for 18 months I suggest you design and conduct an experiment to satisfy yourself. Razor blades are relatively inexpensive and testing many types and brands should provide you with answers you can believe.