1st how can suck be a blow
2nd how can anal talk about pussy when it can imply man to
man
3rd, fingers or hand?
1) It's called a blowjob because it's referring to the mouth. Maybe
it's less offensive than calling it a suckjob? Suck job sounds
amateurish.
2) Inferring to something similar as the female organ, man
has none, thus they have an alternative "escape"
3) Hand job would be the act of using the palm and
fingers(mutually exclusive)