Irregular.
The same stellar materials and dust any other galaxy is made of - it just hasn't taken on a coherent shape - yet, or possibly it had a collision encounter with another galaxy, leaving it "irregular" - either is possible.
A peculiar galaxy is unusual in its shape, size, or composition.They are formed as a result of interactions between galaxies and the massive gravitation forces, twist them into unusual shapes.See related link for more information
Solids have definite shape and definite volume. Liquids have not definite shape but have definite volume. Gases have neither definite shape not definite volume.
A liquid has a definite size but no definite shape. In contrast, a solid has definite size and shape, and a gas has no definite size or shape.
It has a definite shape
WATER has no definite shape but has definite volume.
WATER has no definite shape but has definite volume.
WATER has no definite shape but has definite volume.
WATER has no definite shape but has definite volume.
Yes, liquids have a definite volume but not a definite shape, compared to solids that have a definite shape and a definite volume or gasses that have neither a definite shape or volume.
liquid has no definite shape and a solid has no definite shape or volume