Blame it all on "gonna, wanna, goneta, etc." These slang words came from my generation, and earlier, and are now acceptable in a lot of areas. My 6 year old has a phonics program on the computer, and has several of these words spoken.
You can also blame rap music and texting for a lot of the destruction of the language. Short forms and poor pronunciation mean misinterpretation of the correct spelling of many words. After a while, they become acceptable. Proper use of grammar and spelling went the way of the dodo when cell phone texting became the norm, caused by corporate greed, (cents per letter, causing users to save money by shortening words or phrases.)
"Aks" is a good example, because that is how it is pronounced in the rap scene, even if spelled correctly on the lyric sheet.
The worst part of that is, if you try to correct the speaker, you just might get the **** beat out of you, or worse, for "dissin da bro."
Then again, look back at olde english, and you will see how the language has evolved over the centuries, with new words entering use while others fall into disuse.
JMO of course.