Sometimes, when we are angry or dislike someone, ordinary day-to-day words just don't feel like they are enough to express how we feel. In recent years science has gone as far to say that swearing is in fact good for you , for your relationship, and can even help you overcome pain and perform better while exercising. Luckily here in Wales we have a variety of swear words in both languages.

And they are just as colourful and creative as you would expect. Here are 21 ways to swear yn y Gymraeg that are much funnier than they are offensive with many of these from Y Rhegiadur. READ MORE: 'I went to a car boot sale for the first time in years and everyone seemed to be there for one thing' LATEST: 53 totally understandable reasons no one likes Wales 1.

Fel rhech mewn pot jam Translates as: Like a fart in a jam jar Means: Useless How you say it: Vel rhech mewn pot jam (The 'ch' sound is the same as the Scottish loch) 2. Coc y gath Translates as: The cat's willy Means: A general expression of dismay, shock, or anger How you say it: Cock uh garth 3. Coc oen Translates as: Lamb's willy Means: Also a general expression of dismay, shock, or anger but usually used to describe someone How you say it: Cock oyn 4.

Cachu hwch Translates as: Pig's poo Means: It's all gone wrong How you say it: Cach-ee hooch (The 'ch' sound is the same as the Scottish loch) 5. Cer i grafu Translates as: Go and scratch Means: Go away How you say it: Cer ee grah-vee 6. Drewgi Translates as: Smelly dog Means: You .