1
general::
A difficulty caused by too little time or space, or too little credit or funds. For example, It will be a tight squeeze to get there on time, or I don't know if the sofa will go through the door; it's a tight squeeze, or The company's in a tight squeeze because of poor cash flow. This idiom uses tight in the sense of ‘‘too narrow or constricted." [c. 1900]
American Heritage Idioms