The girls (or their pimps) who disguise their Back Page ads like this are posting several times a day.  They resort to this foolishness in order to make it harder for you to Google their ads and figure out that they are blowing up BP with dozens of ads a week.  They aren't very bright but they HAVE figured out that guys with half a brain will avoid low-rent BP girls.

Any time I see symbols, obvious attempts to disguise the phone #, or 2 girl specials , I move on.

Legitimate providers want you to find their reviews and sites.

hmmm . I never understood where they find keys that do all those designs?

The blocks getting bigger to smaller first of all where the heck are the keys that do this? I" d say they know way to much about a key board and it would just freak me straightout. What is that odd shaped e n where the heck did she find it and how? Some one knows the darn key board way to well. Those extra large dots what n where r they? wow.      I would say as an intuitive its actually a highly creative person with perhaps poor social skills. Whos maybe into it for a social outlet. For some one to sit down and study a keyboard and every possible design n shape available on the options area. They must enjoy art n design. There s a definite well thought out pattern too. Look at the pattern and sequense of symbols after the word sexy. That wasnt just random hitting keys its in sequencial order there and a pattern. Doing that takes time and thought. I d say its an outcast type loner girl , Maybe messed up on drugs at this time? n hence her odd morse codish series of symbols n things. I d say is a smart loner artist type whos often misunderstood and possibly suffering from depression.
                              But then again I am  reading into her typing, . shes definetly wanting attention here, mlike ms mocha said attemptign to stand out here with the weird symbols.  and I d say to analyze a key board n know all the possiboe shapes it can produce there some serious underlying issues, I definetly wouldnt care to sit n analyze a key board n all its possible symbols it can produce, then to have these thought out orderly series of the symbols is just kinda sad. but hey, whatever. Thats my intuitive emapathic vision I pick up on n would take from seeing this. Since your asking.