The act of using a welder

The seam of skin between the bullet hole and ball bag or vagina (minge, gash, clunge etc)

The stripe that is on the underside of the penis where it looks like the skin has been joined together.

If you check your own penis you will see it - and as it has no official medical term, and has appearance the of a seam weld, this is commonly referred to as 'The Weld'.

(Jamaica, old school) To engage in sexual intercourse.

The space between a mans anus and nut sack. It is where a man is said to be welded together.

for sparks of love to fly

A large individual with a shape that resembles the popular character 'Bigweld' from the 2005 film 'Robots'