Bold and Underline letters in Facebook Chat

Do you know you can use bold and underline letters in facebook chat. Follow these steps to do this.:-

 

Use Bold Letters - To use bold letters type your letters between * . If you want to post HI in bold letter then type it like this in facebook chat *HI* then it will be bold.

Use Underline - To use underline in your facebook chat the type your letters between _ . If you want to underline HI in facebook chat then type it like this_HI_ then it will look like HI.