Also interesting: it's like. https://books.google.com/ngrams/graph?content=it%27s+like&case_insensitive=on&year_start=1800&year_end=2000&corpus=15&smoothing=3

Also interesting: it's like. https://books.google.com/ngrams/graph?content=it%27s+like&case_insensitive=on&year_start=1800&year_end=2000&corpus=15&smoothing=3 https://books.google.com/ngrams/graph?content=it%27s+like&ca... Even more dramatic rise than "I feel like".