In a rebus puzzle, "22222222 over day" can be interpreted as "too many twos a day." The repeated "2" suggests the phrase "too" or "two," and "over day" implies something happening daily. Therefore, the rebus likely conveys the idea of having too many occurrences of something each day.
leftovers
j+s+k
The rebus puzzle "X over TOAST" represents the phrase "cross toast," which sounds like "crossed." The "X" symbolizes "cross," and "TOAST" is the literal word. Therefore, the answer to the rebus is "crossed."
head over heels
mind over matter
Escape on foot.
It means long time no c. That's assuming the word time is stretched over a large area.
taken over
A pair of keets or parakeet.
Season Ticket c's on ticket
I understand you overtake mine undertaking too
"Just under the wire", an expression meaning you barely made it.