A clag bag is the scrotum which contains the CLAG NUTS. These nuts contain the clag. CLAG is a gooey spoof like substance, mainly used whilst at school to glue pictures or cuttings into a scrap book. Through the adolescent years of learning to toss off, one notes the similarity of the jism to the viscosity of clag glue. Thus, the term for the common ball bag is morphed into the term CLAG BAG.
Jenny told me.... 'Jack Off is a real sly cunt. He grabbed my tit, so I kicked him fair in the fuckingCLAG BAG/S (scrotum)'
A Wendy's bag in which is empty. This can be due to the fact that you ,or someone else ate what was inside in the Wendy's bag ,or thrown out what was giving in the Wendy's bag. This can be the case in other situations.