Laughing freely and free of charge

Anecdote on learning English
Situation:
A young Indonesian who have just learnt English on how to count from one to ten (1 – 10). He is so confident and very proud of his English (even though in fact he just can count from one to ten and few other words of English vocabulary including ‘yes’ and ‘no’. Someday when he is on his great confidence he meet an English speaking people (native speaker of English). So he want to have a small chat with the native speaker. Unfortunately he does not know how to start the conversation. In his confusion he gets a nice idea that he should start the conversation by stumbling his step to the native) so he just go along. Duuuukk…! Ouch…..! He has successfully stumbling his step to the native. It happen to them that the conversation has started.
Indonesian : I am sorry sir!