Learn Spanish (Latin America): Tú has hecho un desorden y has derramado el jugo. - You have made a mess and have spilled the juice.

Hecho is the irregular past participle of hacer (to do/make). While most verbs ending in -er form their past participle by adding -ido (which would give us the incorrect 'hacido'), hacer is one of the most common irregulars you simply have to memorize.

Why does derramado end in -ado while hecho is totally irregular?

Derramar (to spill) is a regular -ar verb. To make its past participle, you just drop the -ar and add -ado. This sentence gives you a great side-by-side comparison of how to form a regular past participle versus having to memorize an irregular one like hecho.

Do I have to repeat the word has before derramado?

You don't absolutely have to, but it is very common and sounds natural in Spanish. Just like in English, you could say 'You have made a mess and spilled the juice' (dropping the second 'have'), which in Spanish would be Tú has hecho un desorden y derramado el jugo.

Does hacer un desorden translate exactly to 'to make a mess'?

Yes! Desorden literally means 'disorder' or 'untidiness'. When you combine it with hacer (to make), it perfectly translates the English phrase 'to make a mess'.