(idiomatic, humorous) Alternative form of been there, done that, bought the T-shirt.

(idiomatic, humorous) Expresses the speaker's complete familiarity with a situation, with overtones of cynicism or exhaustion.

(idiomatic) To seek short-term gain at the sacrifice of long-term profit.

(idiomatic) Even if that is the case; whether that is true or not; nevertheless.

That will.

(nonstandard, dialect, e.g. Black Country, Northern Ireland) whose, of which, in dialects that require a human antecedent for 'whose'

That is. / That has. / That was. / That does.

Straw, rushes, or similar, used for making or covering the roofs of buildings, or of stacks of hay or grain. / (Caribbean) Any of several kinds of palm, the leaves of which are used for thatching.

To cover the roof with straw, reed, leaves, etc.

(idiomatic) Said in reply to something that one believes will never happen.