The idiom "aid and abet" means to give or provide assistance, support, encouragement, or aid to someone or something, especially in a legal case. It can also mean to help someone commit a crime.

The idiom "alma mater" refers to an alma mater school or university. It is often used as a term of endearment for one's school or university, particularly when referring to its graduates.

The idiom "quality time" refers to spending time with someone or doing something that is valued and appreciated by both parties. It suggests a level of attention, interest, and enjoyment that goes beyond the ordinary or mundane.

The idiom "a trip to the sun" means to experience a period of intense happiness, joy, or excitement. It can also refer to an adventure or journey that is pleasant and enjoyable.

The idiom "come clean" means to confess something that was previously hidden or kept secret, especially if it is a difficult or embarrassing truth. It can also mean to reveal all the details of something, usually in order to be completely honest.