"These.. F**king, IPAD KIDS!!!!!"
Let's talk about it.
"these" - A demonstrative pronoun that introduces the subject.
"F**king" - A vulgar adjective used as a modifier, expressing strong emotion or emphasis. Assuming he doesn't mean iPad kids "f**king", in which... I hope isn't the case...
"iPad kids" - A compound noun (a noun phrase) referring to children associated with using iPads.
"iPad" is a proper noun (brand name).
"kids" is a plural common noun.
Now let's look at the types of punctuation tako used, it's quite unusual...
Ellipsis (...) - Used here to indicate a pause, hesitation, or trailing thought. What could be be thinking about in that type of scentence? Is he stupid? Is he the thinker?
Comma (,) - Separates "F**king" from "iPad kids," which may suggest a slight pause for emphasis. (This is unconventional usage but works stylistically.) Even so, the use of the Comma is mildly annoying and inconvenient.
Exclamation marks (!!!) - Multiple exclamation marks add heightened emotion or intensity to the statement.
Now let's take a look at the overall structure.
The sentence is informal, expressive, and relies on punctuation and word choice for impact rather than strict grammatical correctness. It effectively conveys frustration or intensity through the combination of bold adjectives and emphatic punctuation.