This phrase appears to be a nonsensical or deliberately garbled string of phrases. Individually, “keker” is likely to be a misspelling of “kicker” or a Dutch phrase that means “peeker.” “Van” is a Dutch preposition that means “of” or “from.” “Nest” refers to a fowl’s dwelling, or metaphorically, a spot of refuge or breeding floor. “Trump” is a standard surname, typically related to the previous U.S. President. As an entire, the mix seems to lack coherent that means in customary English or Dutch.
The dearth of any readily discernable that means suggests its use is likely to be ironic, satirical, or employed as a code phrase. It is also a results of algorithmic error, typo, or deliberate obfuscation. With out additional context, assigning a concrete significance is speculative. Its look in a search question or as a key phrase is likely to be associated to an try and bypass filters, set off particular search outcomes (nonetheless unlikely), or just signify random enter.