I previously ignored sites with such ridiculous names, but last year I was introduced to the site/app called HotUKDeals by a good friend of mine from school.
It’s a site classified as a ‘deal community’, where users submit their own shopping deals they have found on/offline. Once submitted, the deals can be upvoted/downvoted by the public according to how good-a-deal they actually are.
This means that (for the most part) the deals are actually unbiased real deals, rather than ‘deals’ per a particular company. It’s a winning hack. However sometimes browsing the endless deals can become a little addictive, so watch out!