Can someone help me with something??

Heyyyoooo. Lolol. Okay serious time now!

So, I was just wonderin if someone could tell me exactly how you do the whole slanted letters thing??? Because I have seen it EVERYWHERE and it seems like I am the only person on this dang site that doesn't know how to do it... And can you also teach me how to bold the letters to? If you can that would be AWESOME.

Because I'm a little tired of having to capitalize everything for emphasis. You know? And then- I have been thinking bout asking just a specific person but its just so... So... Embarassing? Haha

So yeah, If you can help that would be really cool. Thanks! :)