notadictionary.com
Moi attendant que la chasse d'eau se remplisse à nouveau parceque tout n'est pas parti sur le premier jet
→ “Me waiting for the toilet to refill again because not everything went down on the first flush”
Moi — me → emphasizes that the action is happening specifically to the speaker
attendant — waiting → present participle of attendre (to wait), indicating an ongoing action
que — that → introduces a subordinate clause describing what is being waited for
la chasse d'eau — the toilet → literal translation is 'water chase', but it refers to the toilet in French
se remplisse — refill → reflexive verb se remplir means to fill up itself; subjunctive mood used after 'que' to express desire or necessity
à nouveau — again → indicates repetition of an action
parceque — because → causal conjunction explaining why something is happening
tout — everything → refers to all contents or aspects involved in the situation
n'est pas — is not → negation form of être (to be); informal spoken French often drops 'ne' before 'pas'
parti — gone → past participle of partir (to leave/go); agrees with 'tout' which is masculine singular
sur — on → preposition indicating when or during which attempt/event
le premier jet — the first flush → 'jet' here refers to a single flush of water; fixed expression meaning initial attempt