What is the meaning of 行く?
to go; to come to one's place
to (a letter) be delivered
to depart
to rely (on a method)
(年が〜) to age
(うまく〜) to go well
After the て-form of a verb:
- to continue to do something; to go on to do something
- to gradually do something
to continue to do something; to go on to do something
to gradually do something
イく: to have an orgasm, to come, to cum
Source: wiktionary.org