Hi john, Munches are a social meet that is normally arranged for members of the site to get to know each other. They originally they started in the BDSM scene, but with a similar remit.
Munches organised on here, are normally advertised in this section (Lets Meet Up) and are 'sticked' so they are the top of the forum. However, at the moment, I am not aware of any Munches being arranged. You will find lots of socials on here, but again, not aware of any which are specifically for Scunthorpe/Hull people.
You will find out more information on munches via this link and hope you find what you are looking for http://www.swingingheaven.co.uk/terminology/munch.html
Ok many thanks for taking the time to reply to me and explain about the social meet ups, I am finding it very difficult to meet anyone on the website perhaps it is because I am single and not getting any younger either !
John.